Pith Number

pith:WR2UJLAE

pith:2017:WR2UJLAEHJP5UGPFXAGYENQEKZ

not attested not anchored not stored refs pending

Making up for the deficit in a marathon run

Du\v{s}an Fister, Iztok Fister, Iztok Fister Jr., Janez Brest, Suash Deb, Uro\v{s} Mlakar

arxiv:1705.03302 v1 · 2017-05-09 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WR2UJLAEHJP5UGPFXAGYENQEKZ}

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	2026-05-18T00:44:48.342926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b47544ac043a5fda19e5b80d823604565011431d020f0cfb80055d8d252e7f4f

Aliases

arxiv: 1705.03302 · arxiv_version: 1705.03302v1 · doi: 10.48550/arxiv.1705.03302 · pith_short_12: WR2UJLAEHJP5 · pith_short_16: WR2UJLAEHJP5UGPF · pith_short_8: WR2UJLAE

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/WR2UJLAEHJP5UGPFXAGYENQEKZ \
  | 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: b47544ac043a5fda19e5b80d823604565011431d020f0cfb80055d8d252e7f4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc8180cdf624847b68ab842681ea72ac46ae8edbdc1198a8c10bf3f0f0bd8005",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-05-09T13:07:12Z",
    "title_canon_sha256": "d577cfd28df88495082e6a8f098c8fa413ac91e28608b9e0e930969297244a30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03302",
    "kind": "arxiv",
    "version": 1
  }
}