Pith Number

pith:5JAX5RSU

pith:2015:5JAX5RSUUURAQO4OL6QFNHHKIE

not attested not anchored not stored refs pending

Fitting Laguerre tessellation approximations to tomographic image data

Aaron Spettl, Carl E. Krill III, Dirk P. Kroese, Qibin Duan, Thomas Werz, Tim Brereton, Volker Schmidt

arxiv:1508.01341 v2 · 2015-08-06 · cond-mat.mtrl-sci · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5JAX5RSUUURAQO4OL6QFNHHKIE}

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	2026-05-18T01:21:31.666838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea417ec654a522083b8e5fa0569cea411c52716b762c2b1053001cf389d14e3e

Aliases

arxiv: 1508.01341 · arxiv_version: 1508.01341v2 · doi: 10.48550/arxiv.1508.01341 · pith_short_12: 5JAX5RSUUURA · pith_short_16: 5JAX5RSUUURAQO4O · pith_short_8: 5JAX5RSU

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/5JAX5RSUUURAQO4OL6QFNHHKIE \
  | 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: ea417ec654a522083b8e5fa0569cea411c52716b762c2b1053001cf389d14e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cdc23b8e5af6b3f20c97d3b2c11b9ceacd976330837ca5d619bad2f10a516f0",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-08-06T09:50:37Z",
    "title_canon_sha256": "ba1cdc35b2928d7c79b180fd7e66c743b14e9c8d6e59d79c24925ed27e6b87ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.01341",
    "kind": "arxiv",
    "version": 2
  }
}