Pith Number

pith:VCFSA6LT

pith:2016:VCFSA6LTVQQBUYYPHW4MF2TMCY

not attested not anchored not stored refs pending

Solving Dense Image Matching in Real-Time using Discrete-Continuous Optimization

Alexander Shekhovtsov, Christian Reinbacher, Gottfried Graber, Thomas Pock

arxiv:1601.06274 v1 · 2016-01-23 · 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{VCFSA6LTVQQBUYYPHW4MF2TMCY}

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	2026-05-18T01:22:04.878751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a88b207973ac201a630f3db8c2ea6c1604e4dc6124f250b0a74fea9067cb8c19

Aliases

arxiv: 1601.06274 · arxiv_version: 1601.06274v1 · doi: 10.48550/arxiv.1601.06274 · pith_short_12: VCFSA6LTVQQB · pith_short_16: VCFSA6LTVQQBUYYP · pith_short_8: VCFSA6LT

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/VCFSA6LTVQQBUYYPHW4MF2TMCY \
  | 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: a88b207973ac201a630f3db8c2ea6c1604e4dc6124f250b0a74fea9067cb8c19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bfe5384ef8ac59765527178cfab6b102d86bd1c109c15b3970f532284ad9958",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-01-23T14:59:08Z",
    "title_canon_sha256": "96ad6c467d4f29a95387597d2e8919ea304e0dd1b7522c89448f697909d2cd91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06274",
    "kind": "arxiv",
    "version": 1
  }
}