Pith Number

pith:YRV5BLGI

pith:2018:YRV5BLGI4RXV6XIVTTSRQ3WY42

not attested not anchored not stored refs pending

Image-based remapping of spatially-varying material appearance

Alejandro Sztrajman, Alexander Wilkie, Jaroslav Krivanek, Tim Weyrich

arxiv:1808.06715 v1 · 2018-08-20 · 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{YRV5BLGI4RXV6XIVTTSRQ3WY42}

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	2026-05-18T00:07:39.309772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c46bd0acc8e46f5f5d159ce5186ed8e68d6cd652e7457ee82d7fa8812e29c632

Aliases

arxiv: 1808.06715 · arxiv_version: 1808.06715v1 · doi: 10.48550/arxiv.1808.06715 · pith_short_12: YRV5BLGI4RXV · pith_short_16: YRV5BLGI4RXV6XIV · pith_short_8: YRV5BLGI

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/YRV5BLGI4RXV6XIVTTSRQ3WY42 \
  | 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: c46bd0acc8e46f5f5d159ce5186ed8e68d6cd652e7457ee82d7fa8812e29c632

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a60e135afd540e3eedc809af57abd96ed9fb889d339ca305fbbc9283b679caf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2018-08-20T22:54:53Z",
    "title_canon_sha256": "688a517b3fb1970639e71ac929c8fa923bd94144274fe87f0b26a0f7d55bc415"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06715",
    "kind": "arxiv",
    "version": 1
  }
}