Pith Number

pith:YWJ3YZG3

pith:2012:YWJ3YZG34GGS6HITR4D47D6UDH

not attested not anchored not stored refs pending

Integration on differential spaces

Diana Dziewa-Dawidczyk, Zbigniew Pasternak-Winiarski

arxiv:1212.6762 v1 · 2012-12-30 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWJ3YZG34GGS6HITR4D47D6UDH}

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	2026-05-18T03:37:30.996691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c593bc64dbe18d2f1d138f07cf8fd419f56e04ad79426dd0634ba1cf3057534b

Aliases

arxiv: 1212.6762 · arxiv_version: 1212.6762v1 · doi: 10.48550/arxiv.1212.6762 · pith_short_12: YWJ3YZG34GGS · pith_short_16: YWJ3YZG34GGS6HIT · pith_short_8: YWJ3YZG3

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/YWJ3YZG34GGS6HITR4D47D6UDH \
  | 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: c593bc64dbe18d2f1d138f07cf8fd419f56e04ad79426dd0634ba1cf3057534b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f910501bf7cf0958c44a1529d2b3826a0e6911d1860e2a2d5e90e0c60eee592",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-12-30T18:30:25Z",
    "title_canon_sha256": "56ba6aa0090939c52b29d48a282d47acb54bb91e326d492909a0cdd0a8d2f81c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6762",
    "kind": "arxiv",
    "version": 1
  }
}