Pith Number

pith:K233L456

pith:2014:K233L456H3A7QUOSEEIE7YCJXE

not attested not anchored not stored refs pending

SIRF: Simultaneous Image Registration and Fusion in A Unified Framework

Chen Chen, Junzhou Huang, Wei Liu, Yeqing Li

arxiv:1411.5065 v2 · 2014-11-18 · 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{K233L456H3A7QUOSEEIE7YCJXE}

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	2026-05-18T01:29:04.569059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56b7b5f3be3ec1f851d221104fe049b90715a49d1698bd24e9fc6751ba31de97

Aliases

arxiv: 1411.5065 · arxiv_version: 1411.5065v2 · doi: 10.48550/arxiv.1411.5065 · pith_short_12: K233L456H3A7 · pith_short_16: K233L456H3A7QUOS · pith_short_8: K233L456

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/K233L456H3A7QUOSEEIE7YCJXE \
  | 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: 56b7b5f3be3ec1f851d221104fe049b90715a49d1698bd24e9fc6751ba31de97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e58f366607d719ee622ce1a534be71dd1d2a279085ac56034ab673658ab1f0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-11-18T23:26:37Z",
    "title_canon_sha256": "c9715508af83eb2e2695a20a43ff5d0d2baa3360ff76c58442b5649fd67ca383"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5065",
    "kind": "arxiv",
    "version": 2
  }
}