Pith Number

pith:5YN66PTF

pith:2021:5YN66PTFVURX57AVOOTP6P23TP

not attested not anchored not stored refs pending

The THESAN project: Lyman-alpha emission and transmission during the Epoch of Reionization

A. Smith, E. Garaldi, L. Hernquist, M. Vogelsberger, R. Kannan, R. Pakmor, V. Springel

arxiv:2110.02966 v2 · 2021-10-06 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5YN66PTFVURX57AVOOTP6P23TP}

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.

Cited by

1 paper in Pith

The Last Crossing in Excursion-Set Theory of Cosmic Reionization

Receipt and verification

First computed	2026-07-05T04:10:51.504523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee1bef3e65ad237efc1573a6ff3f5b9bce0a49b09b235194e9321744325ca370

Aliases

arxiv: 2110.02966 · arxiv_version: 2110.02966v2 · doi: 10.48550/arxiv.2110.02966 · pith_short_12: 5YN66PTFVURX · pith_short_16: 5YN66PTFVURX57AV · pith_short_8: 5YN66PTF

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/5YN66PTFVURX57AVOOTP6P23TP \
  | 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: ee1bef3e65ad237efc1573a6ff3f5b9bce0a49b09b235194e9321744325ca370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ce636be38c0a8dd5de0f44d8cf7b03e53422555949621554760b9b423ff7990",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-10-06T18:00:01Z",
    "title_canon_sha256": "fb6bfa692f3388d0269dcf50cbae7c41ab0a0c816aff398b2ebaf39510c1225f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.02966",
    "kind": "arxiv",
    "version": 2
  }
}