Pith Number

pith:GC53OLUR

pith:2014:GC53OLURGGADCPNIOS27COXLWQ

not attested not anchored not stored refs pending

Representations of categories of G-maps

Andrew Snowden, Steven V Sam

arxiv:1410.6054 v4 · 2014-10-22 · math.RT · math.AT · math.CO · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GC53OLURGGADCPNIOS27COXLWQ}

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	2026-05-17T23:46:31.440066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30bbb72e913180313da874b5f13aebb41095e29fea4002bf929fc6f6300cd313

Aliases

arxiv: 1410.6054 · arxiv_version: 1410.6054v4 · doi: 10.48550/arxiv.1410.6054 · pith_short_12: GC53OLURGGAD · pith_short_16: GC53OLURGGADCPNI · pith_short_8: GC53OLUR

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/GC53OLURGGADCPNIOS27COXLWQ \
  | 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: 30bbb72e913180313da874b5f13aebb41095e29fea4002bf929fc6f6300cd313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59a4b5d3a306db58fd3bcb16316b8c9ec164fc204a57e887a66bef4286409b32",
    "cross_cats_sorted": [
      "math.AT",
      "math.CO",
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2014-10-22T14:45:53Z",
    "title_canon_sha256": "550cfcaaeb50506ef22ae06a5be878e0c410c6ceb5279ede8378989be72b8ed3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6054",
    "kind": "arxiv",
    "version": 4
  }
}