Pith Number

pith:N3JQWM5W

pith:2016:N3JQWM5WYZGTDLPGNOVLVDUE5Q

not attested not anchored not stored refs pending

Darning and gluing of diffusions

Wolfhard Hansen

arxiv:1601.07044 v2 · 2016-01-26 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3JQWM5WYZGTDLPGNOVLVDUE5Q}

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	2026-05-18T01:19:33.806803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ed30b33b6c64d31ade66baaba8e84ec349514aaf432e9692dd4f31e2ce262be

Aliases

arxiv: 1601.07044 · arxiv_version: 1601.07044v2 · doi: 10.48550/arxiv.1601.07044 · pith_short_12: N3JQWM5WYZGT · pith_short_16: N3JQWM5WYZGTDLPG · pith_short_8: N3JQWM5W

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/N3JQWM5WYZGTDLPGNOVLVDUE5Q \
  | 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: 6ed30b33b6c64d31ade66baaba8e84ec349514aaf432e9692dd4f31e2ce262be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69e39ca500448b682f3e13e605764f882d87565fd125548c52654748d274023b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-01-26T14:24:48Z",
    "title_canon_sha256": "6d1fa4ab3d0f39aa8332f35d45993f81fdbdf19f348aa1cfffdab8d68b002029"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07044",
    "kind": "arxiv",
    "version": 2
  }
}