Pith Number

pith:7HDF3MBR

pith:2015:7HDF3MBRNSIT4Q7IXWNUC46CRN

not attested not anchored not stored refs pending

Mixsourcing: a remix framework as a form of crowdsourcing

Andres Monroy-Hernandez, Jenny Rodenhouse, Sarah Hallacher

arxiv:1507.01305 v1 · 2015-07-05 · cs.HC · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HDF3MBRNSIT4Q7IXWNUC46CRN}

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	2026-05-18T01:37:17.406205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9c65db0316c913e43e8bd9b4173c28b466c9932400b68f60b1572683f536c82

Aliases

arxiv: 1507.01305 · arxiv_version: 1507.01305v1 · doi: 10.48550/arxiv.1507.01305 · pith_short_12: 7HDF3MBRNSIT · pith_short_16: 7HDF3MBRNSIT4Q7I · pith_short_8: 7HDF3MBR

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/7HDF3MBRNSIT4Q7IXWNUC46CRN \
  | 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: f9c65db0316c913e43e8bd9b4173c28b466c9932400b68f60b1572683f536c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "160a9131b0c127975610353b26c530378b2945f4509791fb8b685715106021a9",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2015-07-05T23:53:59Z",
    "title_canon_sha256": "776ec096155b3a17d4ff12a1a276fdf2263469a0ee9a9d461313bb6f7902325e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01305",
    "kind": "arxiv",
    "version": 1
  }
}