Pith Number

pith:QV7V26E2

pith:2016:QV7V26E223XCEHS3EQQNL6FRNZ

not attested not anchored not stored refs pending

What slows you down? Your network or your device?

Moritz Steiner, Ruomei Gao

arxiv:1603.02293 v1 · 2016-03-07 · cs.NI · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QV7V26E223XCEHS3EQQNL6FRNZ}

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	2026-05-18T01:19:23.827725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

857f5d789ad6ee221e5b2420d5f8b16e7e766205e83aefd143e1c6a87b9f8d22

Aliases

arxiv: 1603.02293 · arxiv_version: 1603.02293v1 · doi: 10.48550/arxiv.1603.02293 · pith_short_12: QV7V26E223XC · pith_short_16: QV7V26E223XCEHS3 · pith_short_8: QV7V26E2

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/QV7V26E223XCEHS3EQQNL6FRNZ \
  | 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: 857f5d789ad6ee221e5b2420d5f8b16e7e766205e83aefd143e1c6a87b9f8d22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27c1946f87095551a8dcfdbaf4f9b162900d09e675b97bba70a86df752cb451d",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2016-03-07T21:08:53Z",
    "title_canon_sha256": "4d436c52126ff330333c765a9dc8c8ad0244836ab270736f267e6876ba198996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02293",
    "kind": "arxiv",
    "version": 1
  }
}