Pith Number

pith:I2POIF7R

pith:2016:I2POIF7RUQX76YINZEMQ6MBD5F

not attested not anchored not stored refs pending

An extension of Wilf's conjecture to affine semigroups

A. Vigneron-Tenorio, D. Mar\'in-Arag\'on, J. I. Garc\'ia-Garc\'ia

arxiv:1608.08528 v1 · 2016-08-30 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2POIF7RUQX76YINZEMQ6MBD5F}

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	2026-05-18T01:07:17.912662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

469ee417f1a42fff610dc9190f3023e960dadc8d83894903e267a7d9e07f4215

Aliases

arxiv: 1608.08528 · arxiv_version: 1608.08528v1 · doi: 10.48550/arxiv.1608.08528 · pith_short_12: I2POIF7RUQX7 · pith_short_16: I2POIF7RUQX76YIN · pith_short_8: I2POIF7R

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/I2POIF7RUQX76YINZEMQ6MBD5F \
  | 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: 469ee417f1a42fff610dc9190f3023e960dadc8d83894903e267a7d9e07f4215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8df0f8ea600f52eec290ce8fa06d30ff8ec1212a044a33525689cc28c4e9c66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-08-30T16:02:08Z",
    "title_canon_sha256": "423494f9467ae1f7a365bc174c892f01b882bc9fa0ff9fe223cddc495344fce3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08528",
    "kind": "arxiv",
    "version": 1
  }
}