Pith Number

pith:6VEXOFHC

pith:2011:6VEXOFHCCVRYA4R7W76XTQDFAZ

not attested not anchored not stored refs pending

Sizing up Lyman-alpha and Lyman Break Galaxies

Emily McLinden, James E. Rhoads, Kim Nilsson, Nimish Hathi, Norbert Pirzkal, Sangeeta Malhotra, Steven L. Finkelstein

arxiv:1106.2816 v1 · 2011-06-14 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VEXOFHCCVRYA4R7W76XTQDFAZ}

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	2026-05-18T02:01:37.235367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5497714e2156380723fb7fd79c065067517a8cb5866162def82b2b6c5f02240

Aliases

arxiv: 1106.2816 · arxiv_version: 1106.2816v1 · doi: 10.48550/arxiv.1106.2816 · pith_short_12: 6VEXOFHCCVRY · pith_short_16: 6VEXOFHCCVRYA4R7 · pith_short_8: 6VEXOFHC

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/6VEXOFHCCVRYA4R7W76XTQDFAZ \
  | 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: f5497714e2156380723fb7fd79c065067517a8cb5866162def82b2b6c5f02240

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edb2309be61e3c45fbc775548460a11f648f08010b6b4a4eb295448a3124ab04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-06-14T20:09:42Z",
    "title_canon_sha256": "9f8d85da93f866a849a5f8a919bcd3f41422413cb98e759a5c68518ab10e6858"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2816",
    "kind": "arxiv",
    "version": 1
  }
}