Pith Number

pith:ONTGTTSU

pith:2014:ONTGTTSUYISWSXU6MOINFVDIF6

not attested not anchored not stored refs pending

Three-monotone interpolation

Ji\v{r}\'i Matou\v{s}ek, Josef Cibulka, Pavel Pat\'ak

arxiv:1404.4731 v1 · 2014-04-18 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ONTGTTSUYISWSXU6MOINFVDIF6}

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	2026-05-18T01:33:24.468551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

736669ce54c225695e9e6390d2d4682fb9d1c8e8e8817215cc9e5e10c2f558a4

Aliases

arxiv: 1404.4731 · arxiv_version: 1404.4731v1 · doi: 10.48550/arxiv.1404.4731 · pith_short_12: ONTGTTSUYISW · pith_short_16: ONTGTTSUYISWSXU6 · pith_short_8: ONTGTTSU

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/ONTGTTSUYISWSXU6MOINFVDIF6 \
  | 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: 736669ce54c225695e9e6390d2d4682fb9d1c8e8e8817215cc9e5e10c2f558a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3979afbc2c75c31a51b399702081ee4b6eb567492ffa84d4d6e8bb3209e5af14",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-04-18T09:39:49Z",
    "title_canon_sha256": "d9589896b6976c089111674ec056a881a5aae4b5fc32982824434b681b25a0ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4731",
    "kind": "arxiv",
    "version": 1
  }
}