Pith Number

pith:LWVRQJVE

pith:2011:LWVRQJVEQFAWVZNEUMIWEQUZ6H

not attested not anchored not stored refs pending

A Bayesian parameter estimation approach to pulsar time-of-arrival analysis

A. Lommen, C. Messenger, P. Demorest, S. Ransom

arxiv:1103.0518 v1 · 2011-03-02 · astro-ph.HE · astro-ph.IM · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWVRQJVEQFAWVZNEUMIWEQUZ6H}

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	2026-05-18T02:03:00.835969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dab1826a481416ae5a4a311624299f1e1bb193bf31b46d55dd17cb92b30f196

Aliases

arxiv: 1103.0518 · arxiv_version: 1103.0518v1 · doi: 10.48550/arxiv.1103.0518 · pith_short_12: LWVRQJVEQFAW · pith_short_16: LWVRQJVEQFAWVZNE · pith_short_8: LWVRQJVE

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/LWVRQJVEQFAWVZNEUMIWEQUZ6H \
  | 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: 5dab1826a481416ae5a4a311624299f1e1bb193bf31b46d55dd17cb92b30f196

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff9c4dca9f7a99a8959acb6b88b4d578cadaeefa50938764bcc5e12f992944b7",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-03-02T19:16:48Z",
    "title_canon_sha256": "d986b8886c457a265cb9626ce2c21f2c129a0461107ebfde66448338c66d37a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.0518",
    "kind": "arxiv",
    "version": 1
  }
}