Pith Number

pith:SVCQ2AVT

pith:2013:SVCQ2AVTWDMTWNOWLTRZSEP3X7

not attested not anchored not stored refs pending

On a fat small object argument

Ji\v{r}\'i Rosick\'y, Luk\'a\v{s} Vok\v{r}\'inek, Michael Makkai

arxiv:1304.6974 v1 · 2013-04-25 · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVCQ2AVTWDMTWNOWLTRZSEP3X7}

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	2026-05-18T03:27:10.666208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95450d02b3b0d93b35d65ce39911fbbfe50529a2b85c8871826ccd93b3b037be

Aliases

arxiv: 1304.6974 · arxiv_version: 1304.6974v1 · doi: 10.48550/arxiv.1304.6974 · pith_short_12: SVCQ2AVTWDMT · pith_short_16: SVCQ2AVTWDMTWNOW · pith_short_8: SVCQ2AVT

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/SVCQ2AVTWDMTWNOWLTRZSEP3X7 \
  | 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: 95450d02b3b0d93b35d65ce39911fbbfe50529a2b85c8871826ccd93b3b037be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea81e454ba97d6ed4657620b87bd4b0cace1d7ef563cccee63ff66c0fb1e6606",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2013-04-25T18:31:13Z",
    "title_canon_sha256": "673dbc552fc62408b190a474ce33e424cacbf150d9d1c8a6fe6382bb2a0dbf25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6974",
    "kind": "arxiv",
    "version": 1
  }
}