Pith Number

pith:24QOWMSQ

pith:2017:24QOWMSQ7UY2BFZWNBUXXGDMGC

not attested not anchored not stored refs pending

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Alex Olieman, Glorianna Jagfeld, Hosein Azarbonyad, Jaap Kamps, Maarten Marx, Mostafa Dehghani

arxiv:1711.00310 v1 · 2017-11-01 · cs.IR

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

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	2026-05-18T00:31:34.443821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d720eb3250fd31a0973668697b986c30924ce144e145da992d1fe8f6c62cee4b

Aliases

arxiv: 1711.00310 · arxiv_version: 1711.00310v1 · doi: 10.48550/arxiv.1711.00310 · pith_short_12: 24QOWMSQ7UY2 · pith_short_16: 24QOWMSQ7UY2BFZW · pith_short_8: 24QOWMSQ

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/24QOWMSQ7UY2BFZWNBUXXGDMGC \
  | 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: d720eb3250fd31a0973668697b986c30924ce144e145da992d1fe8f6c62cee4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf66415bbd8acb00df439f4c1d7f16df2c7b08b79296ddf00f49ee8061fe944",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-11-01T12:25:47Z",
    "title_canon_sha256": "c783b70c1935ac9a2dea6e5f59e032067af1790e04694ac4e6438131d1043698"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00310",
    "kind": "arxiv",
    "version": 1
  }
}