Pith Number

pith:4XIVMPJE

pith:2023:4XIVMPJEDTGMA4F5CZ2VVISCAM

not attested not anchored not stored refs pending

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Afra Mashhadi, Carsten Schwemmer, Cornelia Brantner, Daniel Matter, Daniel M. Romero, David Garcia, Dennis Assenmacher, Diyi Yang, Fred Morstatter, Jahna Otterbacher, Jana Lasser, Juergen Pfeffer, Kenneth Joseph, Kokil Jaidka, Onur Varol, Siqi Wu

arxiv:2301.11429 v2 · 2023-01-26 · cs.SI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4XIVMPJEDTGMA4F5CZ2VVISCAM}

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	2026-07-05T05:59:44.718478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5d1563d241cccc070bd16755aa242030841692b3ae4cf4851a02a954b110b1f

Aliases

arxiv: 2301.11429 · arxiv_version: 2301.11429v2 · doi: 10.48550/arxiv.2301.11429 · pith_short_12: 4XIVMPJEDTGM · pith_short_16: 4XIVMPJEDTGMA4F5 · pith_short_8: 4XIVMPJE

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/4XIVMPJEDTGMA4F5CZ2VVISCAM \
  | 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: e5d1563d241cccc070bd16755aa242030841692b3ae4cf4851a02a954b110b1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67278abd1390f8e62e88df23d67b2585604f90a254524c61be507818e4c7525a",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2023-01-26T21:28:40Z",
    "title_canon_sha256": "d68973ad286ab1de5de692ccdb7cf80225828d20bc02794f1ef5f4543c5f5d2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.11429",
    "kind": "arxiv",
    "version": 2
  }
}