Pith Number

pith:XEJZ25UB

pith:2018:XEJZ25UB73UQ756C547ADJ5CGR

not attested not anchored not stored refs pending

3D Holoscopic Imaging for Cultural Heritage Digitalisation

Abdul Hamid Sadka, Seif Allah El Mesloul Nasri, Taha Alfaqheri

arxiv:1810.03916 v1 · 2018-10-09 · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XEJZ25UB73UQ756C547ADJ5CGR}

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	2026-05-18T00:03:44.273491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9139d7681fee90ff7c2ef3e01a7a2346767f1721ab5420633bd903ace04f601

Aliases

arxiv: 1810.03916 · arxiv_version: 1810.03916v1 · doi: 10.48550/arxiv.1810.03916 · pith_short_12: XEJZ25UB73UQ · pith_short_16: XEJZ25UB73UQ756C · pith_short_8: XEJZ25UB

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/XEJZ25UB73UQ756C547ADJ5CGR \
  | 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: b9139d7681fee90ff7c2ef3e01a7a2346767f1721ab5420633bd903ace04f601

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38605576f9206bde578bd7f5772232885c7a04e58190a14134b54ede598df3f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2018-10-09T11:23:13Z",
    "title_canon_sha256": "d4174f575c64eaf40254f01687a3ac7be2c5f839707f3a44ec9be25061088afd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03916",
    "kind": "arxiv",
    "version": 1
  }
}