Pith Number

pith:XUFFTETX

pith:2019:XUFFTETXBJAWXWGQKEN556VAYL

not attested not anchored not stored refs pending

Seed Population Pre-Conditioning and Acceleration Observed by Parker Solar Probe

A. Case, A. C. Cummings, A. J. Davis, B. Heber, B. Poduval, C. J. Joyce, C. M. S. Cohen, D. G. Mitchell, D. J. McComas, D. Larson, D. Malaspina, D. Odstrcil, E. C. Roelof, E. C. Stone, E. R. Christian, J. Bonnell, J. C. Kasper, J. Giacalone, J. R. Szalay, J. S. Rankin, J. T. Niehof, K. Goetz, K. Korreck, L. Mays, M. E. Hill, M. E. Wiedenbeck, M. Gorby, M. I. Desai, M. Karavolos, M. Pulupa, M. Stevens, N. A. Schwadron, O. Malandraki, P. Harvey, P. Whittlesey, R. A. Leske, R. A. Mewaldt, R. Dudok de Wit, R. Livi, R. L. McNutt Jr., R. MacDowall, R. Winslow, S. Bale, W. de Wet, W. H. Matthaeus

arxiv:1912.02888 v1 · 2019-12-05 · astro-ph.SR · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XUFFTETXBJAWXWGQKEN556VAYL}

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	2026-07-05T00:40:05.014037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd0a5992770a416bd8d0511bdefaa0c2dd9972cdff4b6a83af9bd1ee3d2f1ae5

Aliases

arxiv: 1912.02888 · arxiv_version: 1912.02888v1 · doi: 10.48550/arxiv.1912.02888 · pith_short_12: XUFFTETXBJAW · pith_short_16: XUFFTETXBJAWXWGQ · pith_short_8: XUFFTETX

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/XUFFTETXBJAWXWGQKEN556VAYL \
  | 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: bd0a5992770a416bd8d0511bdefaa0c2dd9972cdff4b6a83af9bd1ee3d2f1ae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6746e22d394fc421b614acc80f75c9ac0a95166965d34b0eb7e3c039a151b9ef",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-12-05T21:35:03Z",
    "title_canon_sha256": "85b943565d2d6d0c14bbdd38d0cba854174eaca16941421513d42c2059062e81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.02888",
    "kind": "arxiv",
    "version": 1
  }
}