Pith Number

pith:ULBJDFJO

pith:2014:ULBJDFJOOMHSOSP4PDJYDA5QXL

not attested not anchored not stored refs pending

Spectroscopic detections of CIII]1909 at z~6-7: A new probe of early star forming galaxies and cosmic reionisation

Aida Wofford, Benjamin Clement, Brant Robertson, Brian Siana, Daniel P. Stark, Johan Richard, Julia Gutkin, Matthew Schenker, Richard Ellis, Stephane Charlot

arxiv:1408.3649 v1 · 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{ULBJDFJOOMHSOSP4PDJYDA5QXL}

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

First Light And Reionization Epoch Simulations (FLARES) XXI: The UV Indices of Galaxies in the Early Universe

Receipt and verification

First computed	2026-05-18T01:42:18.434765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2c291952e730f2749fc78d38183b0bad93540d69e76c685be4100d88704dbbb

Aliases

arxiv: 1408.3649 · arxiv_version: 1408.3649v1 · doi: 10.48550/arxiv.1408.3649 · pith_short_12: ULBJDFJOOMHS · pith_short_16: ULBJDFJOOMHSOSP4 · pith_short_8: ULBJDFJO

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/ULBJDFJOOMHSOSP4PDJYDA5QXL \
  | 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: a2c291952e730f2749fc78d38183b0bad93540d69e76c685be4100d88704dbbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9335663d994c57e7ad637b074104ab30bcfcbb566a3215fd510cfaa971e81f24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-08-15T20:44:52Z",
    "title_canon_sha256": "974fa60c5a19c149546ded1ecc6a30e9db44e2e0c47d3b5684b1bc54c868ad75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3649",
    "kind": "arxiv",
    "version": 1
  }
}