Pith Number

pith:2MAVSHI5

pith:2012:2MAVSHI55FSCIOCP5P7BNY54YN

not attested not anchored not stored refs pending

Hamiltonian mean curvature flow

Djideme F. Houenou, Leonard Todjihounde

arxiv:1211.0973 v1 · 2012-11-05 · math.DG · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MAVSHI55FSCIOCP5P7BNY54YN}

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	2026-05-18T03:41:31.160699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d301591d1de96424384febfe16e3bcc3772b3f0cde6e821e450f2ec8e136157e

Aliases

arxiv: 1211.0973 · arxiv_version: 1211.0973v1 · doi: 10.48550/arxiv.1211.0973 · pith_short_12: 2MAVSHI55FSC · pith_short_16: 2MAVSHI55FSCIOCP · pith_short_8: 2MAVSHI5

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/2MAVSHI55FSCIOCP5P7BNY54YN \
  | 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: d301591d1de96424384febfe16e3bcc3772b3f0cde6e821e450f2ec8e136157e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57edc54dc49a38cd775fbb99d3d8bf03bd67f776ea15f16b756312142fa099e8",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-11-05T18:56:39Z",
    "title_canon_sha256": "1924ac3ba035bcae2dec34e0c925778319de807d46d33b4e43a26c694ecff1b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0973",
    "kind": "arxiv",
    "version": 1
  }
}