Pith Number

pith:34RE2SYA

pith:2014:34RE2SYAMOESRVEK3VXHIAKIJC

not attested not anchored not stored refs pending

Answers from the void: VIDE and its applications

A. Pisani, B.D. Wandelt, G. Lavaux, N. Hamaus, P.M. Sutter

arxiv:1409.6996 v1 · 2014-09-24 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34RE2SYAMOESRVEK3VXHIAKIJC}

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	2026-05-18T00:48:20.912017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df224d4b00638928d48add6e74014848bfd7361e42b4e6316065d9f11044ca5d

Aliases

arxiv: 1409.6996 · arxiv_version: 1409.6996v1 · doi: 10.48550/arxiv.1409.6996 · pith_short_12: 34RE2SYAMOES · pith_short_16: 34RE2SYAMOESRVEK · pith_short_8: 34RE2SYA

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/34RE2SYAMOESRVEK3VXHIAKIJC \
  | 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: df224d4b00638928d48add6e74014848bfd7361e42b4e6316065d9f11044ca5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "389866fe82ca207a82c875d52d81619188c160c154aeb92adee9aa17e2f1242b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-09-24T15:37:52Z",
    "title_canon_sha256": "b0652712f1c97219c1960122660a8a46cd85be81423f140f326562e7d99793ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6996",
    "kind": "arxiv",
    "version": 1
  }
}