Pith Number

pith:A6HFLPTL

pith:2017:A6HFLPTL3FSZN2DM2JYB4GY3FX

not attested not anchored not stored refs pending

Next Generation Crowdsourcing for Collective Intelligence

J. Prpic

arxiv:1702.03109 v1 · 2017-02-10 · cs.HC · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A6HFLPTL3FSZN2DM2JYB4GY3FX}

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	2026-05-18T00:50:58.633039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

078e55be6bd96596e86cd2701e1b1b2df3a6b9050bbe486a1cd256f9eb16e79e

Aliases

arxiv: 1702.03109 · arxiv_version: 1702.03109v1 · doi: 10.48550/arxiv.1702.03109 · pith_short_12: A6HFLPTL3FSZ · pith_short_16: A6HFLPTL3FSZN2DM · pith_short_8: A6HFLPTL

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/A6HFLPTL3FSZN2DM2JYB4GY3FX \
  | 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: 078e55be6bd96596e86cd2701e1b1b2df3a6b9050bbe486a1cd256f9eb16e79e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a74d30b21c632ba8bb3efc3c57443a8accce8a9d0e20c6e6da23a8d24b1385",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2017-02-10T09:24:00Z",
    "title_canon_sha256": "e3a3d903fb3c7bad977651d2e689de047c32408c6b4847f82aa310169d14d1fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03109",
    "kind": "arxiv",
    "version": 1
  }
}