Pith Number

pith:RCUBHW3J

pith:2016:RCUBHW3J7VD7AXPBZ52VPPAVR6

not attested not anchored not stored refs pending

Syntactic Structures and Code Parameters

Kevin Shu, Matilde Marcolli

arxiv:1610.00311 v1 · 2016-10-02 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RCUBHW3J7VD7AXPBZ52VPPAVR6}

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	2026-05-18T01:03:25.805743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a813db69fd47f05de1cf7557bc158fa818aa5f0a42930ecf3b82b964336614

Aliases

arxiv: 1610.00311 · arxiv_version: 1610.00311v1 · doi: 10.48550/arxiv.1610.00311 · pith_short_12: RCUBHW3J7VD7 · pith_short_16: RCUBHW3J7VD7AXPB · pith_short_8: RCUBHW3J

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/RCUBHW3J7VD7AXPBZ52VPPAVR6 \
  | 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: 88a813db69fd47f05de1cf7557bc158fa818aa5f0a42930ecf3b82b964336614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4e392a2c56bb8bc711bec79cc4170b6060903a09c62d685143fd0338189dd09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-10-02T16:54:41Z",
    "title_canon_sha256": "a9d274942299c229520bf45d2bdd513b5998c3e67edbdc0f4dc931d1e0c81321"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00311",
    "kind": "arxiv",
    "version": 1
  }
}