Pith Number

pith:UDIGHQB2

pith:2015:UDIGHQB2G2SDHHTELGN4Q46HUF

not attested not anchored not stored refs pending

The BiPublishers ranking: Main results and methodological problems when constructing rankings of academic publishers

Daniel Torres-Salinas, Enrique de la Fuente, Evaristo Jim\'enez-Contreras, Nicol\'as Robinson-Garcia

arxiv:1505.01074 v2 · 2015-05-05 · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UDIGHQB2G2SDHHTELGN4Q46HUF}

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	2026-05-18T02:05:23.386934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0d063c03a36a4339e64599bc873c7a157ff6debd40c8bb091f4cf5767878d28

Aliases

arxiv: 1505.01074 · arxiv_version: 1505.01074v2 · doi: 10.48550/arxiv.1505.01074 · pith_short_12: UDIGHQB2G2SD · pith_short_16: UDIGHQB2G2SDHHTE · pith_short_8: UDIGHQB2

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/UDIGHQB2G2SDHHTELGN4Q46HUF \
  | 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: a0d063c03a36a4339e64599bc873c7a157ff6debd40c8bb091f4cf5767878d28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7e56905c42745c687d13d70a4693198d5bfac78aaf507471b1e12d58a10ecdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2015-05-05T16:40:33Z",
    "title_canon_sha256": "698ce1fdb2b990a7c9195b8b27b9b5e12b4fc95083e78d48cc3e20835cb61325"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01074",
    "kind": "arxiv",
    "version": 2
  }
}