Pith Number

pith:SWWOBALJ

pith:2012:SWWOBALJKXYWCBHY5XHBSRHHC5

not attested not anchored not stored refs pending

The Pulsar Search Collaboratory: Discovery and Timing of Five New Pulsars

A. Agee, A. Cottrill, A. Green, A. Liska, A. M. O'Dwyer, A. Monteleone, A. Pennington, A. Snider, B. Bukowski, B. Butler, B. Meadows, B. Uosseph, C. B. Novotny, C. Thompson, D. Collins, D. Dunkum, D. Gardner, D. R. Lorimer, E. Hinson, E. Phan, G. Marchiny, H. Abate, H. Cunningham, H. Mabry, H. Quigley, J. Alberth, J. Ayers, J. Boothe, J. Boyles, J. C. Gural, J. Dudenhoefer, J. Gore, J. Hall, J. Pal, J. R. McGough, J. Swiggum, J. Thorley, K. Sarver, K. Smith, L. Allphin, L. Loope, M. A. McLaughlin, M. L. Moniot, M. Raycraft, M. Sterling, M. Weaver, M. Yun, M. Zhang, N. Bielski, N. Ciccarella, N. Sargent, R. J. Crowley, R. Lynch, R. McNeely, R. Rosen, R. Schweinhagen, S. Bloxton, S. Chen, S. Colvin, S. Dydiw, S. Heatherly, S. Jay, S. Johnson, S. M. Ransom, S. Nagley, S. Pritt, S. Scoles, S. Tso, T. Maynard, V. I. Kondratiev, Z. Ewen

arxiv:1209.4108 v2 · 2012-09-18 · astro-ph.SR · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SWWOBALJKXYWCBHY5XHBSRHHC5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:27:42.765414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95ace0816955f16104f8edce1944e717704cd5182919520131521da551a1ce38

Aliases

arxiv: 1209.4108 · arxiv_version: 1209.4108v2 · doi: 10.48550/arxiv.1209.4108 · pith_short_12: SWWOBALJKXYW · pith_short_16: SWWOBALJKXYWCBHY · pith_short_8: SWWOBALJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SWWOBALJKXYWCBHY5XHBSRHHC5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 95ace0816955f16104f8edce1944e717704cd5182919520131521da551a1ce38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cea3d9153f6aa90f501e67a4fc06f2991106a706555c5f7f47f77b97957e6ad4",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-18T21:32:35Z",
    "title_canon_sha256": "a577af3e3d147f622fd74a367aff1097d64c3074da3b79a4a05c49e6b493eea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4108",
    "kind": "arxiv",
    "version": 2
  }
}