Pith Number

pith:4MBOR7DA

pith:2012:4MBOR7DAID5223B56TZIWCOGSI

not attested not anchored not stored refs pending

The Herman conjecture

Mauricio Garay

arxiv:1206.1245 v3 · 2012-06-06 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MBOR7DAID5223B56TZIWCOGSI}

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.

Cited by

1 paper in Pith

The Hamiltonian Normal Form

Receipt and verification

First computed	2026-05-18T03:05:35.855170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e302e8fc6040fbad6c3df4f28b09c692078e35e99582f827d38be2186fb5578c

Aliases

arxiv: 1206.1245 · arxiv_version: 1206.1245v3 · doi: 10.48550/arxiv.1206.1245 · pith_short_12: 4MBOR7DAID52 · pith_short_16: 4MBOR7DAID5223B5 · pith_short_8: 4MBOR7DA

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/4MBOR7DAID5223B56TZIWCOGSI \
  | 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: e302e8fc6040fbad6c3df4f28b09c692078e35e99582f827d38be2186fb5578c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b026bc4e84aec3f8ad2ec9670399f2c8663541a5550c080101ca10f259856b05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-06-06T14:34:43Z",
    "title_canon_sha256": "42080e1f258b3fbd2d05733da973112ae5e9a43fde8265eb0f8bf320935d9037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1245",
    "kind": "arxiv",
    "version": 3
  }
}