Pith Number

pith:SCJ3MGMG

pith:2015:SCJ3MGMG6JVLJOHDOOAY3H4ORF

not attested not anchored not stored refs pending

Cubical simplicial volume of 3-manifolds

Clara Loeh, Cristina Pagliantini, Sebastian Waeber

arxiv:1508.03017 v1 · 2015-08-12 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCJ3MGMG6JVLJOHDOOAY3H4ORF}

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	2026-05-18T01:35:23.077763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9093b61986f26ab4b8e373818d9f8e8974eda5f3c8e54ec148087b93fc2e53ed

Aliases

arxiv: 1508.03017 · arxiv_version: 1508.03017v1 · doi: 10.48550/arxiv.1508.03017 · pith_short_12: SCJ3MGMG6JVL · pith_short_16: SCJ3MGMG6JVLJOHD · pith_short_8: SCJ3MGMG

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/SCJ3MGMG6JVLJOHDOOAY3H4ORF \
  | 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: 9093b61986f26ab4b8e373818d9f8e8974eda5f3c8e54ec148087b93fc2e53ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "911190c03707bec0aa1448d3a17644033b4fe728040a4985e06d59ac60b373a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2015-08-12T18:22:10Z",
    "title_canon_sha256": "2647cfbde7f187a4690d9ecb2bb91a7acda17dc2b4c85e2aa4815377df0c6971"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03017",
    "kind": "arxiv",
    "version": 1
  }
}