Pith Number

pith:5TERTOD5

pith:2016:5TERTOD5YZETMMF72MUTDUDGHK

not attested not anchored not stored refs pending

Pulsar observations with European telescopes for testing gravity and detecting gravitational waves

A. Corongiu, A. Melis, A. Pellizzoni, A. Trois, B. W. Stappers, C. G. Bassa, D. Perrodin, E. Egron, G. H. Janssen, J. McKee, K. Lee, K. Liu, M. Burgay, M. Kramer, M. Pilia, M. Purver, N. Iacolina, R. Concu, R. Karuppusamy, R. Smits, S. Casu, S. Sanidas, W. Zhu

arxiv:1608.01839 v1 · 2016-08-05 · astro-ph.IM · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5TERTOD5YZETMMF72MUTDUDGHK}

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	2026-05-18T01:09:44.469370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecc919b87dc6493630bfd32931d0663a8b4f58f673ea5ef1df7c04cb95ffa555

Aliases

arxiv: 1608.01839 · arxiv_version: 1608.01839v1 · doi: 10.48550/arxiv.1608.01839 · pith_short_12: 5TERTOD5YZET · pith_short_16: 5TERTOD5YZETMMF7 · pith_short_8: 5TERTOD5

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/5TERTOD5YZETMMF72MUTDUDGHK \
  | 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: ecc919b87dc6493630bfd32931d0663a8b4f58f673ea5ef1df7c04cb95ffa555

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa7dd602ab5fa64e8391159f900ca8dbff488ad548aa9fec138a126bf40e20c8",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-08-05T11:36:09Z",
    "title_canon_sha256": "982fd6e612fa5713f5a6f133b16a4d95fc5201ddfe6de6274dccbff24977f2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01839",
    "kind": "arxiv",
    "version": 1
  }
}