Pith Number

pith:JWT4RCDJ

pith:2025:JWT4RCDJUVXX3OYDWV2OSIYV7A

not attested not anchored not stored refs pending

Hidden Entity Detection from GitHub Leveraging Large Language Models

Brigitte Mathiak, Danilo Dessi, Lu Gan, Martin Blum, Ralf Schenkel, Stefan Dietze

arxiv:2501.04455 v1 · 2025-01-08 · cs.CL · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWT4RCDJUVXX3OYDWV2OSIYV7A}

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	2026-07-05T09:58:35.457056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da7c88869a56f7dbb03b574e92315f82a621e6bc344011704d88aebbdf48049

Aliases

arxiv: 2501.04455 · arxiv_version: 2501.04455v1 · doi: 10.48550/arxiv.2501.04455 · pith_short_12: JWT4RCDJUVXX · pith_short_16: JWT4RCDJUVXX3OYD · pith_short_8: JWT4RCDJ

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/JWT4RCDJUVXX3OYDWV2OSIYV7A \
  | 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: 4da7c88869a56f7dbb03b574e92315f82a621e6bc344011704d88aebbdf48049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b13880f27cd1f0d0c42b296cfdb089571577e81b4b22b9a24f08315b46ceb76",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-08T12:18:11Z",
    "title_canon_sha256": "7961769a9612f706f627cd87edfca0ed78b03afa16503e53a2ab4f928e9cc28a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04455",
    "kind": "arxiv",
    "version": 1
  }
}