Pith Number

pith:MXNUAGF3

pith:2015:MXNUAGF3OTVU2RK22ZQBKL5RO6

not attested not anchored not stored refs pending

Authorship recognition via fluctuation analysis of network topology and word intermittency

Diego R. Amancio

arxiv:1502.01245 v1 · 2015-02-04 · 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{MXNUAGF3OTVU2RK22ZQBKL5RO6}

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	2026-05-18T02:25:48.666574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65db4018bb74eb4d455ad660152fb177a515db76f875ef9bbf0a42659413e8be

Aliases

arxiv: 1502.01245 · arxiv_version: 1502.01245v1 · doi: 10.48550/arxiv.1502.01245 · pith_short_12: MXNUAGF3OTVU · pith_short_16: MXNUAGF3OTVU2RK2 · pith_short_8: MXNUAGF3

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/MXNUAGF3OTVU2RK22ZQBKL5RO6 \
  | 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: 65db4018bb74eb4d455ad660152fb177a515db76f875ef9bbf0a42659413e8be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dfd77646470ca8a1c934ea8393d682e67a7e29a0dd4b5ef0fe8c092384f410c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2015-02-04T16:12:45Z",
    "title_canon_sha256": "994c9eab7fa337476936b1324d52327b03baef59ba9ea8f2231291c98945d45f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01245",
    "kind": "arxiv",
    "version": 1
  }
}