Pith Number

pith:4QBV7FOE

pith:2013:4QBV7FOESAIS2ZJWMSQN2XORME

not attested not anchored not stored refs pending

A Lyman Break Galaxy in the Epoch of Reionization from HST Grism Spectroscopy

Amber Straughn, Anna Pasquali, Anton Koekemoer, Caryl Gronwall, Chun Xu, Daniel Stern, Gerhardt Meurer, Haojing Yan, Hyron Spinrad, Ignacio Ferreras, James E. Rhoads, Jeremy Walsh, Jonathan Gardner, Kailash Sahu, Leonidas Moustakas, Mark Dickinson, Michael A. Peth, Naveen Reddy, Nimish Hathi, Nino Panagia, Norbert Pirzkal, Norman Grogin, Rachel Somerville, Rogier Windhorst, Sangeeta Malhotra, Seth Cohen, Sperello di Serego Alighieri, Tamas Budavari, Zhenya Zheng, Zoltan Haiman

arxiv:1302.7005 v2 · 2013-02-27 · 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{4QBV7FOESAIS2ZJWMSQN2XORME}

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	2026-05-18T01:51:26.418765Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4035f95c490112d653664a0dd5dd161104ea82cb8456fe552863c1de0212113

Aliases

arxiv: 1302.7005 · arxiv_version: 1302.7005v2 · doi: 10.48550/arxiv.1302.7005 · pith_short_12: 4QBV7FOESAIS · pith_short_16: 4QBV7FOESAIS2ZJW · pith_short_8: 4QBV7FOE

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/4QBV7FOESAIS2ZJWMSQN2XORME \
  | 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: e4035f95c490112d653664a0dd5dd161104ea82cb8456fe552863c1de0212113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94fb00dd6f3453fb7c0f0d6879bacdc7b20ac06a37d0bf098385aa755969f415",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-02-27T21:13:32Z",
    "title_canon_sha256": "2ea8acbdea67664be7b30fe13234357709a7ad124d09e931237d95c64146fbd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.7005",
    "kind": "arxiv",
    "version": 2
  }
}