Pith Number

pith:T5LLPMZV

pith:2015:T5LLPMZV2YGW6LGJL344GO4CJB

not attested not anchored not stored refs pending

Cells and cacti

C\'edric Bonnaf\'e (IMAG)

arxiv:1506.07737 v3 · 2015-06-25 · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5LLPMZV2YGW6LGJL344GO4CJB}

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	2026-05-18T01:30:00.892023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f56b7b335d60d6f2cc95ef9c33b82486ed47f0b358803c70ff0b8ff746d1b81

Aliases

arxiv: 1506.07737 · arxiv_version: 1506.07737v3 · doi: 10.48550/arxiv.1506.07737 · pith_short_12: T5LLPMZV2YGW · pith_short_16: T5LLPMZV2YGW6LGJ · pith_short_8: T5LLPMZV

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/T5LLPMZV2YGW6LGJL344GO4CJB \
  | 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: 9f56b7b335d60d6f2cc95ef9c33b82486ed47f0b358803c70ff0b8ff746d1b81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2201035262ab01bf97a08030207ce21267552cd2ad369cc9dd069395607feb6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-06-25T13:06:14Z",
    "title_canon_sha256": "f4269496a1828db2d4bdee50f469863297620342217f8b857e67b2afb043e9de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07737",
    "kind": "arxiv",
    "version": 3
  }
}