Pith Number

pith:6QZNCO3S

pith:2013:6QZNCO3SF7JG6CPCWPCUGN2END

not attested not anchored not stored refs pending

Dvcs @ Hermes

Morgan Murray

arxiv:1301.1494 v1 · 2013-01-08 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6QZNCO3SF7JG6CPCWPCUGN2END}

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	2026-05-18T03:36:57.332411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f432d13b722fd26f09e2b3c543374468c7370e97b2da131664e6e5d544e35e56

Aliases

arxiv: 1301.1494 · arxiv_version: 1301.1494v1 · doi: 10.48550/arxiv.1301.1494 · pith_short_12: 6QZNCO3SF7JG · pith_short_16: 6QZNCO3SF7JG6CPC · pith_short_8: 6QZNCO3S

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/6QZNCO3SF7JG6CPCWPCUGN2END \
  | 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: f432d13b722fd26f09e2b3c543374468c7370e97b2da131664e6e5d544e35e56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b26b2a2ff7fb72bfcbaf08e365d1cbecf80a82e2421c96eda6791d2e5b5eebae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2013-01-08T11:22:16Z",
    "title_canon_sha256": "f38299e2a9bcd9f735ea97e0bb5abac0ee1a46f55e217d2dfb2833c7104574c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1494",
    "kind": "arxiv",
    "version": 1
  }
}