Pith Number

pith:ACIAZ3O6

pith:2018:ACIAZ3O66WINQ4UG7SKSE2C5ZF

not attested not anchored not stored refs pending

Volumetric performance capture from minimal camera viewpoints

Adrian Hilton, Andrew Gilbert, John Collomosse, Marco Volino

arxiv:1807.01950 v2 · 2018-07-05 · 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{ACIAZ3O66WINQ4UG7SKSE2C5ZF}

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	2026-05-18T00:11:10.929252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00900ceddef590d87286fc9522685dc9519c57b919d2ea240d96443fa6fa3f01

Aliases

arxiv: 1807.01950 · arxiv_version: 1807.01950v2 · doi: 10.48550/arxiv.1807.01950 · pith_short_12: ACIAZ3O66WIN · pith_short_16: ACIAZ3O66WINQ4UG · pith_short_8: ACIAZ3O6

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/ACIAZ3O66WINQ4UG7SKSE2C5ZF \
  | 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: 00900ceddef590d87286fc9522685dc9519c57b919d2ea240d96443fa6fa3f01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ab483b14799c216761620090b69ce95864766b326575d86d4293e0ffc57bc88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-05T11:51:50Z",
    "title_canon_sha256": "7f186ad0548e701dd5a10987c392042951ea6f2669635080d57310d7c3e736a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01950",
    "kind": "arxiv",
    "version": 2
  }
}