Pith Number

pith:FGMVDHBC

pith:2014:FGMVDHBCGAPC47WEAF4DASYAUV

not attested not anchored not stored refs pending

An easy subexponential bound for online chain partitioning

Bart{\l}omiej Bosek, Grzegorz Matecki, Hal A. Kierstead, Matthew E. Smith, Tomasz Krawczyk

arxiv:1410.3247 v2 · 2014-10-13 · cs.DS · math.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{FGMVDHBCGAPC47WEAF4DASYAUV}

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	2026-05-18T00:18:32.272780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2999519c22301e2e7ec40178304b00a56d75d5513aecd688032f58a967dec148

Aliases

arxiv: 1410.3247 · arxiv_version: 1410.3247v2 · doi: 10.48550/arxiv.1410.3247 · pith_short_12: FGMVDHBCGAPC · pith_short_16: FGMVDHBCGAPC47WE · pith_short_8: FGMVDHBC

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/FGMVDHBCGAPC47WEAF4DASYAUV \
  | 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: 2999519c22301e2e7ec40178304b00a56d75d5513aecd688032f58a967dec148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c84045fcb8d23cab2af0d100d081020c22a1b99a7f66a129c7fb4e71949b20e",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-10-13T10:13:43Z",
    "title_canon_sha256": "bfb05f919ec1bbe2675c6b18cf5cbad9f204f0f5eb8de2eb4f5f63134593f54d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3247",
    "kind": "arxiv",
    "version": 2
  }
}