Pith Number

pith:AF5IIJIK

pith:2013:AF5IIJIKREG3QVEQKQW75APTAF

not attested not anchored not stored refs pending

Distance Oracles for Time-Dependent Networks

Christos Zaroliagis, Spyros Kontogiannis

arxiv:1309.4973 v3 · 2013-09-19 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AF5IIJIKREG3QVEQKQW75APTAF}

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	2026-05-18T02:18:23.971907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

017a84250a890db85490542dfe81f301756af862723575a9c1f6f6c1acd2ebc5

Aliases

arxiv: 1309.4973 · arxiv_version: 1309.4973v3 · doi: 10.48550/arxiv.1309.4973 · pith_short_12: AF5IIJIKREG3 · pith_short_16: AF5IIJIKREG3QVEQ · pith_short_8: AF5IIJIK

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/AF5IIJIKREG3QVEQKQW75APTAF \
  | 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: 017a84250a890db85490542dfe81f301756af862723575a9c1f6f6c1acd2ebc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "510ae0344073968de5e47d798c8e63a936a28ade4fc213a220a2da8c9e0d238e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-09-19T13:41:21Z",
    "title_canon_sha256": "9c0f634dc8066b5b9f2b6d8688d94c7c84f87e2eecf5daa7c662ef742381a40c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4973",
    "kind": "arxiv",
    "version": 3
  }
}