Pith Number

pith:XIBUOLQN

pith:2017:XIBUOLQNLM6YJMXEPOU6RCHRGJ

not attested not anchored not stored refs pending

A Unified View-Graph Selection Framework for Structure from Motion

P J Narayanan, Rajvi Shah, Visesh Chari

arxiv:1708.01125 v2 · 2017-08-03 · 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{XIBUOLQNLM6YJMXEPOU6RCHRGJ}

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	2026-05-18T00:29:01.243029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba03472e0d5b3d84b2e47ba9e888f1324444bbf0d866069b042be80fceaa2f8d

Aliases

arxiv: 1708.01125 · arxiv_version: 1708.01125v2 · doi: 10.48550/arxiv.1708.01125 · pith_short_12: XIBUOLQNLM6Y · pith_short_16: XIBUOLQNLM6YJMXE · pith_short_8: XIBUOLQN

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/XIBUOLQNLM6YJMXEPOU6RCHRGJ \
  | 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: ba03472e0d5b3d84b2e47ba9e888f1324444bbf0d866069b042be80fceaa2f8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23075fc94a2289af1482cc39676da8e367ab40553a1b5fb74d5cd75952bf2837",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-03T13:17:01Z",
    "title_canon_sha256": "9116c22f93aa25c72852efa391e6c414a58b8e501aeff9dcc61c613191d8df6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01125",
    "kind": "arxiv",
    "version": 2
  }
}