Pith Number

pith:FVHVRNKO

pith:2014:FVHVRNKO2A6TVNOMR4KP2ULCFF

not attested not anchored not stored refs pending

The Ly-alpha Properties of Faint Galaxies at z2-3 with Systemic Redshifts and Velocity Dispersions from Keck-MOSFIRE

Alice E. Shapley, Allison L. Strom, Charles C. Steidel, Daniel B. Nestor, David R. Law, Dawn K. Erb, Gregory Mace, Gwen C. Rudie, Ian S. McLean, Keith Matthews, Kristin R. Kulas, Max Pettini, Milan Bogosavljevic, Naveen A. Reddy, Nicholas P. Konidaris, Ryan F. Trainor

arxiv:1408.3638 v3 · 2014-08-15 · 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{FVHVRNKO2A6TVNOMR4KP2ULCFF}

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	2026-05-18T01:42:18.452696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d4f58b54ed03d3ab5cc8f14fd51622950f4c02e6362688d08e24b57c08ed595

Aliases

arxiv: 1408.3638 · arxiv_version: 1408.3638v3 · doi: 10.48550/arxiv.1408.3638 · pith_short_12: FVHVRNKO2A6T · pith_short_16: FVHVRNKO2A6TVNOM · pith_short_8: FVHVRNKO

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/FVHVRNKO2A6TVNOMR4KP2ULCFF \
  | 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: 2d4f58b54ed03d3ab5cc8f14fd51622950f4c02e6362688d08e24b57c08ed595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4a2e036bb1e03c83dadae53b9e1fc55a69a421b6cb6cc97405a17676ed64937",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-08-15T20:01:13Z",
    "title_canon_sha256": "f91f35e57e848d1b7d28a9eaac613ebc47492aa73773f4e1ac11d000067faca5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3638",
    "kind": "arxiv",
    "version": 3
  }
}