Pith Number

pith:FOIBWCGL

pith:2015:FOIBWCGLIVYJ2RUTFLILVRVYG6

not attested not anchored not stored refs pending

Locally Non-rigid Registration for Mobile HDR Photography

2), (2) Duke University, 3), (3) Light), Alejandro Troccoli (1), Jan Kautz (1) ((1) NVIDIA, Jun Hu (1, Kari Pulli (1, Orazio Gallo (1)

arxiv:1504.01441 v3 · 2015-04-07 · 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{FOIBWCGLIVYJ2RUTFLILVRVYG6}

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	2026-05-18T02:17:00.206970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b901b08cb45709d46932ad0bac6b8378cbfb014f235e94b6db1e92f3d3e1b5a

Aliases

arxiv: 1504.01441 · arxiv_version: 1504.01441v3 · doi: 10.48550/arxiv.1504.01441 · pith_short_12: FOIBWCGLIVYJ · pith_short_16: FOIBWCGLIVYJ2RUT · pith_short_8: FOIBWCGL

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/FOIBWCGLIVYJ2RUTFLILVRVYG6 \
  | 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: 2b901b08cb45709d46932ad0bac6b8378cbfb014f235e94b6db1e92f3d3e1b5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b33fdad0add58a0401e68fd6a08cf2b9867e0b1944bda106e9b7405588b2cbfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-04-07T00:29:54Z",
    "title_canon_sha256": "3df6aed392e82ae39183ae0af8385a057497c88db6cf24c6c21b256f0333c5ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01441",
    "kind": "arxiv",
    "version": 3
  }
}