Pith Number

pith:AUNZNDJN

pith:2017:AUNZNDJN5LLIQBIHE63VJ5W2AT

not attested not anchored not stored refs pending

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Cleyton Magalhaes, Fabio Queda Bueno da Silva, Jorge Correia-Neto, Luiz Fernando Capretz, Rodrigo Souza, Ronnie Santos

arxiv:1711.07890 v1 · 2017-11-21 · 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{AUNZNDJN5LLIQBIHE63VJ5W2AT}

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	2026-05-18T00:29:56.236502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

051b968d2dead688050727b754f6da04e9fe16278d55d3c037082f7231713e66

Aliases

arxiv: 1711.07890 · arxiv_version: 1711.07890v1 · doi: 10.48550/arxiv.1711.07890 · pith_short_12: AUNZNDJN5LLI · pith_short_16: AUNZNDJN5LLIQBIH · pith_short_8: AUNZNDJN

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/AUNZNDJN5LLIQBIHE63VJ5W2AT \
  | 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: 051b968d2dead688050727b754f6da04e9fe16278d55d3c037082f7231713e66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957defcb5f4173c4e6f8116fbbb3a94dab0ac95b35e1b45acca5064763a86017",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-11-21T16:35:29Z",
    "title_canon_sha256": "dab2a88376deb5dc40c3d7d5ae9d2a29e16d87674065e6ecdc9a5e81f2f5a2f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.07890",
    "kind": "arxiv",
    "version": 1
  }
}