Pith Number

pith:P66MKDAU

pith:2015:P66MKDAUOLN7IQNSOVSZ4JECC7

not attested not anchored not stored refs pending

Language, Twitter and Academic Conferences

Andreas Kaltenbrunner, Christoph Trattner, Denis Parra, Diego G\'omez, Eduardo Graells-Garrido, Ruth Garc\'ia

arxiv:1504.03374 v1 · 2015-04-13 · cs.SI · physics.soc-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{P66MKDAUOLN7IQNSOVSZ4JECC7}

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	2026-05-18T02:18:57.993451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fbcc50c1472dbf441b275659e248217f5f91630873288e3d6d74377dc5c4762

Aliases

arxiv: 1504.03374 · arxiv_version: 1504.03374v1 · doi: 10.48550/arxiv.1504.03374 · pith_short_12: P66MKDAUOLN7 · pith_short_16: P66MKDAUOLN7IQNS · pith_short_8: P66MKDAU

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/P66MKDAUOLN7IQNSOVSZ4JECC7 \
  | 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: 7fbcc50c1472dbf441b275659e248217f5f91630873288e3d6d74377dc5c4762

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "053f63bfb8fe3c0ed454327141d4555c70354298a63f82b5d9a488f6750e2a53",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-04-13T21:58:56Z",
    "title_canon_sha256": "bb67d14b2d63486482813d3561816135d657f42fad24342dbcdec0155ffa1089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03374",
    "kind": "arxiv",
    "version": 1
  }
}