Pith Number

pith:SMFYYHLV

pith:2014:SMFYYHLVUTTAPQ7NGIMDLFILFZ

not attested not anchored not stored refs pending

Topological anomalies for Seifert 3-manifolds

Camillo Imbimbo, Dario Rosa

arxiv:1411.6635 v3 · 2014-11-24 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMFYYHLVUTTAPQ7NGIMDLFILFZ}

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	2026-05-18T01:30:08.254052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

930b8c1d75a4e607c3ed321835950b2e4f9defb06fb85cfb07634a3999f1daaa

Aliases

arxiv: 1411.6635 · arxiv_version: 1411.6635v3 · doi: 10.48550/arxiv.1411.6635 · pith_short_12: SMFYYHLVUTTA · pith_short_16: SMFYYHLVUTTAPQ7N · pith_short_8: SMFYYHLV

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/SMFYYHLVUTTAPQ7NGIMDLFILFZ \
  | 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: 930b8c1d75a4e607c3ed321835950b2e4f9defb06fb85cfb07634a3999f1daaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2899eab3cacce8d4f9b169feb30c4f64cedaabd7928484b62063e4188cf2ba7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-11-24T21:00:41Z",
    "title_canon_sha256": "dc691c4cd753e1349d26459248f1f860292183d93128fc5a2a0c2836d3afa7bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6635",
    "kind": "arxiv",
    "version": 3
  }
}