Pith Number

pith:J4WCTVEO

pith:2015:J4WCTVEONXHBVJIABWH53KSQXD

not attested not anchored not stored refs pending

Measuring user influence on Twitter: A survey

Fabi\'an Riquelme, Pablo Gonz\'alez-Cantergiani

arxiv:1508.07951 v2 · 2015-08-31 · 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{J4WCTVEONXHBVJIABWH53KSQXD}

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	2026-05-18T01:16:24.840911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f2c29d48e6dce1aa5000d8fddaa50b8ebf2a9d38023f215fd93da0e056c0f80

Aliases

arxiv: 1508.07951 · arxiv_version: 1508.07951v2 · doi: 10.48550/arxiv.1508.07951 · pith_short_12: J4WCTVEONXHB · pith_short_16: J4WCTVEONXHBVJIA · pith_short_8: J4WCTVEO

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/J4WCTVEONXHBVJIABWH53KSQXD \
  | 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: 4f2c29d48e6dce1aa5000d8fddaa50b8ebf2a9d38023f215fd93da0e056c0f80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac34bf26ee033f20cf05e0e807081551b8f0631c18b9f920ecb586b79f5e235",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2015-08-31T18:38:17Z",
    "title_canon_sha256": "30abc338f5a461b006d19636bed592f5df072980322dd8e43eb25d6c44a1fa63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07951",
    "kind": "arxiv",
    "version": 2
  }
}