Pith Number

pith:NOTVHIWJ

pith:2015:NOTVHIWJ23RB62ONT5OJSGZFVE

not attested not anchored not stored refs pending

The Lyman Alpha Reference Sample: V. The impact of neutral ISM kinematics and geometry on Lyman Alpha escape

Andreas Sandberg, Angela Adamo, Anne Verhamme, Daniel Kunth, Daniel Schaerer, E. Christian Herenz, Florent Duval, G\"oran \"Ostlin, Hakim Atek, H\'ector Ot\'i-Floranes, Ivana Orlitov\'a, Jens Melinder, J. Miguel Mas-Hesse, John M. Cannon, Lucia Guaita, Matthew Hayes, Peter Laursen, Th{\o}ger E. Rivera-Thorsen

arxiv:1503.01157 v2 · 2015-03-03 · 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{NOTVHIWJ23RB62ONT5OJSGZFVE}

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	2026-05-18T01:09:49.169455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ba753a2c9d6e21f69cd9f5c991b25a91fb2952aca7dfb36b15cf432c4a53f3d

Aliases

arxiv: 1503.01157 · arxiv_version: 1503.01157v2 · doi: 10.48550/arxiv.1503.01157 · pith_short_12: NOTVHIWJ23RB · pith_short_16: NOTVHIWJ23RB62ON · pith_short_8: NOTVHIWJ

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/NOTVHIWJ23RB62ONT5OJSGZFVE \
  | 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: 6ba753a2c9d6e21f69cd9f5c991b25a91fb2952aca7dfb36b15cf432c4a53f3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1301a1f3c298c0ea5b7c61a27f88ef9b44d1e8a0a95d8ac2f824b0c1dea0610f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-03-03T23:01:36Z",
    "title_canon_sha256": "b64299a5d6476a393e039a9a8f0dedebe32ea040c9c2d5f3b4ae6306e7ab1831"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01157",
    "kind": "arxiv",
    "version": 2
  }
}