pith. sign in
Pith Number

pith:5WNM2AOO

pith:2013:5WNM2AOONXEMYN56LVIXF2TYKJ
not attested not anchored not stored refs pending

Derived log stacks after Olsson

J.P.Pridham

arxiv:1310.3845 v1 · 2013-10-14 · math.AG

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{5WNM2AOONXEMYN56LVIXF2TYKJ}

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.

Cited by

1 paper in Pith

Receipt and verification
First computed 2026-05-18T03:10:25.854168Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

ed9acd01ce6dc8cc37be5d5172ea78525392ad7ce0f79ac0be10dc6600a7e4ee

Aliases

arxiv: 1310.3845 · arxiv_version: 1310.3845v1 · doi: 10.48550/arxiv.1310.3845 · pith_short_12: 5WNM2AOONXEM · pith_short_16: 5WNM2AOONXEMYN56 · pith_short_8: 5WNM2AOO
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/5WNM2AOONXEMYN56LVIXF2TYKJ \
  | 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: ed9acd01ce6dc8cc37be5d5172ea78525392ad7ce0f79ac0be10dc6600a7e4ee
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "356c17c1ca0b33f25fbdcc3084d10a69a62da70fe602c19333f859518f78d377",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-10-14T20:16:32Z",
    "title_canon_sha256": "9776a77e172f8a4be96d98d8b94b10ecda1456b171ccf84a93b7f2fc7be11550"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3845",
    "kind": "arxiv",
    "version": 1
  }
}