Pith Number

pith:2Y75A56S

pith:2016:2Y75A56SFGJ2JHKK6DJWUDWU34

not attested not anchored not stored refs pending

OpenGeoBase: Information Centric Networking meets Spatial Database applications - Extended Version

Andrea Detti, Giulio Rossi, Michele Orru, Nicola Blefari Melazzi, Riccardo Paolillo

arxiv:1607.00771 v3 · 2016-07-04 · cs.DB · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2Y75A56SFGJ2JHKK6DJWUDWU34}

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	2026-05-18T00:57:37.727050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d63fd077d22993a49d4af0d36a0ed4df29a95fc637031b5b7fdac8a27d7248d5

Aliases

arxiv: 1607.00771 · arxiv_version: 1607.00771v3 · doi: 10.48550/arxiv.1607.00771 · pith_short_12: 2Y75A56SFGJ2 · pith_short_16: 2Y75A56SFGJ2JHKK · pith_short_8: 2Y75A56S

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/2Y75A56SFGJ2JHKK6DJWUDWU34 \
  | 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: d63fd077d22993a49d4af0d36a0ed4df29a95fc637031b5b7fdac8a27d7248d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e246283b86bdd80b598dcfb85bf47d65c1b61f886c1e8984d4e9012107d8797",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-07-04T08:36:07Z",
    "title_canon_sha256": "016efffe802f501d1116ff083aea4f7f988c053bb79e244a13c2be881c29e056"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.00771",
    "kind": "arxiv",
    "version": 3
  }
}