Pith Number

pith:LXJ6FITB

pith:2024:LXJ6FITB3BAT2TOJPR4NTQWWUV

not attested not anchored not stored refs pending

The Intrinsic Distribution of Lyman-$\alpha$ Halos

Daniil Smirnov, Daria Kozlova, Elo\"ise Vitte, Haruka Kusakabe, H\'ector Salas, Ilias Goovaerts, Ismael Pessa, John Pharo, Lutz Wisotzki, Ramona Augustin, Roland Bacon, Tanya Urrutia, Tran Thi Thai

arxiv:2409.04537 v1 · 2024-09-06 · 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{LXJ6FITB3BAT2TOJPR4NTQWWUV}

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	2026-07-05T09:23:58.523982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dd3e2a261d8413d4dc97c78d9c2d6a5705c843964c21e0b65e603e1abec0e25

Aliases

arxiv: 2409.04537 · arxiv_version: 2409.04537v1 · doi: 10.48550/arxiv.2409.04537 · pith_short_12: LXJ6FITB3BAT · pith_short_16: LXJ6FITB3BAT2TOJ · pith_short_8: LXJ6FITB

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/LXJ6FITB3BAT2TOJPR4NTQWWUV \
  | 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: 5dd3e2a261d8413d4dc97c78d9c2d6a5705c843964c21e0b65e603e1abec0e25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1767ff2c8d402b693a9830175569d906b11d56ee24211283a5e0bc330fa558a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-06T18:04:55Z",
    "title_canon_sha256": "7f7bc91d3305146ee575a28ed5282ebae74361f0460134d8c30855b3a10557ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04537",
    "kind": "arxiv",
    "version": 1
  }
}