Pith Number

pith:FJEHMMVU

pith:2015:FJEHMMVU5ZTBSDAQLLEJHTRYNT

not attested not anchored not stored refs pending

Finding Influential Bloggers

Anna Zygmunt, Bogdan Gliwa

arxiv:1505.06926 v1 · 2015-05-26 · 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{FJEHMMVU5ZTBSDAQLLEJHTRYNT}

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	2026-05-18T02:03:27.525580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a487632b4ee66190c105ac893ce386cec9c24d2e6095f88358fd57c4f1408b3

Aliases

arxiv: 1505.06926 · arxiv_version: 1505.06926v1 · doi: 10.48550/arxiv.1505.06926 · pith_short_12: FJEHMMVU5ZTB · pith_short_16: FJEHMMVU5ZTBSDAQ · pith_short_8: FJEHMMVU

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/FJEHMMVU5ZTBSDAQLLEJHTRYNT \
  | 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: 2a487632b4ee66190c105ac893ce386cec9c24d2e6095f88358fd57c4f1408b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2cd94863346e05fd8b96f0a3514403c9ab711b87213252882c25b342ef8c5ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-05-26T12:35:15Z",
    "title_canon_sha256": "b0e074aa40b70ab0a57390d63ceb88d478efe7b53dd638740be895c29dc1b119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06926",
    "kind": "arxiv",
    "version": 1
  }
}