Pith Number

pith:ULZGJVNN

pith:2024:ULZGJVNNY2DMFWZGDTEVEYCNYP

not attested not anchored not stored refs pending

An Overview of zbMATH Open Digital Library

Dariush Ehsani, Isabel Beckenbach, Madhurima Deb, Marcel Fuhrmann, Matteo Petrera, Moritz Schubotz, Olaf Teschke, Yun Hao

arxiv:2410.06948 v1 · 2024-10-09 · cs.DL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ULZGJVNNY2DMFWZGDTEVEYCNYP}

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	2026-07-05T09:32:12.421752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2f264d5adc686c2db261cc952604dc3e362db5c68d6e2fb688e19074190d96a

Aliases

arxiv: 2410.06948 · arxiv_version: 2410.06948v1 · doi: 10.48550/arxiv.2410.06948 · pith_short_12: ULZGJVNNY2DM · pith_short_16: ULZGJVNNY2DMFWZG · pith_short_8: ULZGJVNN

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/ULZGJVNNY2DMFWZGDTEVEYCNYP \
  | 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: a2f264d5adc686c2db261cc952604dc3e362db5c68d6e2fb688e19074190d96a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0905f3853ab276739f4d36a699eb36f8e5d47b35ad2c5e38bfba3c588e0b5007",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2024-10-09T14:45:43Z",
    "title_canon_sha256": "3e9866c43dc9a54556c0b93238c8b3dcb0142758ce2c86ed13b82c29f49948df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.06948",
    "kind": "arxiv",
    "version": 1
  }
}