Pith Number

pith:EQA47F4K

pith:2010:EQA47F4KUE2IPBRUVQ5ET2TVFM

not attested not anchored not stored refs pending

29 Glitches Detected at Urumqi Observatory

J. P. Yuan, N. Wang, R. N. Manchester, Z. Y. Liu

arxiv:1001.1471 v1 · 2010-01-10 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EQA47F4KUE2IPBRUVQ5ET2TVFM}

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	2026-05-18T02:10:03.441608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2401cf978aa134878634ac3a49ea752b2fa10987153a8268643f36ae6c591781

Aliases

arxiv: 1001.1471 · arxiv_version: 1001.1471v1 · doi: 10.48550/arxiv.1001.1471 · pith_short_12: EQA47F4KUE2I · pith_short_16: EQA47F4KUE2IPBRU · pith_short_8: EQA47F4K

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/EQA47F4KUE2IPBRUVQ5ET2TVFM \
  | 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: 2401cf978aa134878634ac3a49ea752b2fa10987153a8268643f36ae6c591781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e9216b31679362246b98d3a3c68ee2ac4c443b1bff8de55e7cb3a4b8c32e327",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-01-10T03:50:04Z",
    "title_canon_sha256": "a17490c623a4c86e83479742d99ab53a168857ff5d4e75228612f1d3c48503f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1471",
    "kind": "arxiv",
    "version": 1
  }
}