Pith Number

pith:B4HDZ6A7

pith:1999:B4HDZ6A7ESAEHM5I7HNE4F6IFO

not attested not anchored not stored refs pending

Special Values of Multiple Polylogarithms

David J. Broadhurst, David M. Bradley, Jonathan M. Borwein, Petr Lisonek

arxiv:math/9910045 v1 · 1999-10-08 · math.CA · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4HDZ6A7ESAEHM5I7HNE4F6IFO}

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

A Graphical Coaction for FRW Integrals from Partial/Relative Twisted (Co)homology

Receipt and verification

First computed	2026-07-04T15:02:07.944595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f0e3cf81f248043b3a8f9da4e17c82ba6006c3833ee82e0ab4e1e98b0b4ad5a

Aliases

arxiv: math/9910045 · arxiv_version: math/9910045v1 · doi: 10.48550/arxiv.math/9910045 · pith_short_12: B4HDZ6A7ESAE · pith_short_16: B4HDZ6A7ESAEHM5I · pith_short_8: B4HDZ6A7

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/B4HDZ6A7ESAEHM5I7HNE4F6IFO \
  | 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: 0f0e3cf81f248043b3a8f9da4e17c82ba6006c3833ee82e0ab4e1e98b0b4ad5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f0189b8f3cc862e42b55363985612fff95b6d01fced29c15d5ec4da31847a83",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "",
    "primary_cat": "math.CA",
    "submitted_at": "1999-10-08T04:21:05Z",
    "title_canon_sha256": "cf32a0f31aed81e808007f3fba292818007546f9f014627f86f8f9787db734bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9910045",
    "kind": "arxiv",
    "version": 1
  }
}