Pith Number

pith:6ZPMKVZO

pith:2024:6ZPMKVZOETOYCUTHG3EKWXYSES

not attested not anchored not stored refs pending

A Multi-scale Yarn Appearance Model with Fiber Details

Apoorv Khattar, Emiliano Padovani, Jean-Marie Aurby, Junqui Zhu, Ling-Qi Yan, Marc Droske, Zahra Montazeri

arxiv:2401.12724 v2 · 2024-01-23 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZPMKVZOETOYCUTHG3EKWXYSES}

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	2026-07-05T10:33:32.050390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f65ec5572e24dd81526736c8ab5f1224bf7de56bc352adec76debb4b81865d88

Aliases

arxiv: 2401.12724 · arxiv_version: 2401.12724v2 · doi: 10.48550/arxiv.2401.12724 · pith_short_12: 6ZPMKVZOETOY · pith_short_16: 6ZPMKVZOETOYCUTH · pith_short_8: 6ZPMKVZO

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/6ZPMKVZOETOYCUTHG3EKWXYSES \
  | 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: f65ec5572e24dd81526736c8ab5f1224bf7de56bc352adec76debb4b81865d88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62dad874b8fd2fe5abce44af241eb2bad23785f1ad71214004c99e1fced7bb98",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2024-01-23T12:53:02Z",
    "title_canon_sha256": "a9c12d3d93073bf002489f6c9d0703719d567ec6de623850f555985e8a79484b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.12724",
    "kind": "arxiv",
    "version": 2
  }
}