Pith Number

pith:RDF4QWQE

pith:2017:RDF4QWQEM4NBQ4DHCN2GZ65VW2

not attested not anchored not stored refs pending

Verification Coverage

Diego Garbervetsky, Rodrigo Casta\~no, Sebastian Uchitel, Victor Braberman

arxiv:1706.03796 v1 · 2017-06-12 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RDF4QWQEM4NBQ4DHCN2GZ65VW2}

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	2026-05-18T00:42:28.339053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88cbc85a04671a18706713746cfbb5b6a550c2c64b09979f3240b372ff8e32e6

Aliases

arxiv: 1706.03796 · arxiv_version: 1706.03796v1 · doi: 10.48550/arxiv.1706.03796 · pith_short_12: RDF4QWQEM4NB · pith_short_16: RDF4QWQEM4NBQ4DH · pith_short_8: RDF4QWQE

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/RDF4QWQEM4NBQ4DHCN2GZ65VW2 \
  | 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: 88cbc85a04671a18706713746cfbb5b6a550c2c64b09979f3240b372ff8e32e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bbef86e0dd31a6d52e50b09616abd235dcb7f8107c48da2826502443c3376bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-06-12T18:17:05Z",
    "title_canon_sha256": "1a327544776e82877c7955d245f80b0c12f581e28c5a039367b2a601c68abe75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03796",
    "kind": "arxiv",
    "version": 1
  }
}