Pith Number

pith:HAXOASZV

pith:2012:HAXOASZV7PRQK535AAT2X572T7

not attested not anchored not stored refs pending

Efficient Multiple Object Tracking Using Mutually Repulsive Active Membranes

Joshua W. Shaevitz, Mingzhai Sun, Philip Coen, Yi Deng

arxiv:1212.6209 v1 · 2012-12-26 · q-bio.QM · cs.CV · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HAXOASZV7PRQK535AAT2X572T7}

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	2026-05-18T01:52:23.369813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

382ee04b35fbe305777d0027abf7fa9fd0fb089cab3fba5d1f828ddefb198ea6

Aliases

arxiv: 1212.6209 · arxiv_version: 1212.6209v1 · doi: 10.48550/arxiv.1212.6209 · pith_short_12: HAXOASZV7PRQ · pith_short_16: HAXOASZV7PRQK535 · pith_short_8: HAXOASZV

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/HAXOASZV7PRQK535AAT2X572T7 \
  | 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: 382ee04b35fbe305777d0027abf7fa9fd0fb089cab3fba5d1f828ddefb198ea6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2000d0083f13d1ad1c5cd489abaf7d96a907dcb642548bbab1ac917724cb3f27",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2012-12-26T16:30:40Z",
    "title_canon_sha256": "9630bc0d0c9a270601507342be281167e0ab5bc099fac5f17dc7bc1213acf423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.6209",
    "kind": "arxiv",
    "version": 1
  }
}