Pith Number

pith:FVBZFGDT

pith:2013:FVBZFGDTMY3XLDXIN4RVDXPEH7

not attested not anchored not stored refs pending

Template-Based Active Contours

Adithya Kumar Pediredla, Chandra Sekhar Seelamantula, Jayanth Krishna Mogali

arxiv:1312.0760 v1 · 2013-12-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVBZFGDTMY3XLDXIN4RVDXPEH7}

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	2026-05-18T03:05:36.762804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d439298736637758ee86f2351dde43fda9d7fed011d2dfa28661767fa7dda9c

Aliases

arxiv: 1312.0760 · arxiv_version: 1312.0760v1 · doi: 10.48550/arxiv.1312.0760 · pith_short_12: FVBZFGDTMY3X · pith_short_16: FVBZFGDTMY3XLDXI · pith_short_8: FVBZFGDT

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/FVBZFGDTMY3XLDXIN4RVDXPEH7 \
  | 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: 2d439298736637758ee86f2351dde43fda9d7fed011d2dfa28661767fa7dda9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333a546644acd3107202f7ada110fc8bf559934a6999ec733f62b6e924171a20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-12-03T10:27:59Z",
    "title_canon_sha256": "7af4915f2e3cb71f69f05cf10cfa1c6d8c8e088f8f5be393117460adc4cbfb9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0760",
    "kind": "arxiv",
    "version": 1
  }
}