Pith Number

pith:HTH4AO5K

pith:2016:HTH4AO5KDMZGKRPG55WQM4L6VP

not attested not anchored not stored refs pending

Quantitative Evaluation of Gender Bias in Astronomical Publications from Citation Counts

Neven Caplar, Sandro Tacchella, Simon Birrer

arxiv:1610.08984 v1 · 2016-10-27 · astro-ph.IM · cs.DL · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTH4AO5KDMZGKRPG55WQM4L6VP}

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	2026-05-18T00:18:00.497955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ccfc03baa1b326545e6ef6d06717eabe135854acc8816fa0b7c65fe15257025

Aliases

arxiv: 1610.08984 · arxiv_version: 1610.08984v1 · doi: 10.48550/arxiv.1610.08984 · pith_short_12: HTH4AO5KDMZG · pith_short_16: HTH4AO5KDMZGKRPG · pith_short_8: HTH4AO5K

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/HTH4AO5KDMZGKRPG55WQM4L6VP \
  | 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: 3ccfc03baa1b326545e6ef6d06717eabe135854acc8816fa0b7c65fe15257025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "389577b128a1ff6b3882909ae71e39bf1f990bc6758b52ea3ca36f1803f83b41",
    "cross_cats_sorted": [
      "cs.DL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-10-27T20:00:06Z",
    "title_canon_sha256": "aa599d89daf3717721f7f81d928e1fca7f8303e01acf7bd79ce1a58bb15aa41a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08984",
    "kind": "arxiv",
    "version": 1
  }
}