Pith Number

pith:S3K5MXEX

pith:2013:S3K5MXEXYE4OVTHRRL6ZJAPRKZ

not attested not anchored not stored refs pending

On the gauge action of a Leavitt path algebra

C\'andido Mart\'in Gonz\'alez, Dolores Mart\'in Barquero, Mar\'ia Guadalupe Corrales Garc\'ia

arxiv:1302.6949 v2 · 2013-02-27 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S3K5MXEXYE4OVTHRRL6ZJAPRKZ}

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	2026-05-18T01:28:15.369459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96d5d65c97c138eaccf18afd9481f1566d1e424cfba061999db544b2e8a1169d

Aliases

arxiv: 1302.6949 · arxiv_version: 1302.6949v2 · doi: 10.48550/arxiv.1302.6949 · pith_short_12: S3K5MXEXYE4O · pith_short_16: S3K5MXEXYE4OVTHR · pith_short_8: S3K5MXEX

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/S3K5MXEXYE4OVTHRRL6ZJAPRKZ \
  | 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: 96d5d65c97c138eaccf18afd9481f1566d1e424cfba061999db544b2e8a1169d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7234c492e215fbc3b180c55e2091f89c6388947bd7896a959a71808e50c2fed1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2013-02-27T18:29:52Z",
    "title_canon_sha256": "c0c3d1d25e8aca3a731bb7edd8cc06e6bc1ef8bc5d1c8686192ce97ed1270810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6949",
    "kind": "arxiv",
    "version": 2
  }
}