Pith Number

pith:ULHFG3LT

pith:2017:ULHFG3LTSEH7GAZIBNDCJDA4ID

not attested not anchored not stored refs pending

First Data Release of the COSMOS Lyman-Alpha Mapping And Tomography Observations: 3D Lyman-$\alpha$ Forest Tomography at 2.05 < z < 2.55

Alex Krolewski, Andreu Font-Ribera, Anton M. Koekemoer, Brian C. Lemaux, Christian Maier, David Schlegel, D.B. Sanders, Glenn G. Kacprzak, Jeyhan S. Kartaltepe, Joseph F. Hennawi, J. Xavier Prochaska, Karl Glazebrook, Khee-Gan Lee, Kim-Vy H. Tran, Lidia Tasca, Mara Salvato, Martin White, Nao Suzuki, Olivier Le F\'evre, Peter E. Nugent, Richard Pan, R. Michael Rich, Themiya Nanayakkara, Thomas M\"uller

arxiv:1710.02894 v3 · 2017-10-08 · astro-ph.CO · 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{ULHFG3LTSEH7GAZIBNDCJDA4ID}

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	2026-05-18T00:08:44.158462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2ce536d73910ff303280b46248c1c40ce0ae13922f9c632909c35488bdc692f

Aliases

arxiv: 1710.02894 · arxiv_version: 1710.02894v3 · doi: 10.48550/arxiv.1710.02894 · pith_short_12: ULHFG3LTSEH7 · pith_short_16: ULHFG3LTSEH7GAZI · pith_short_8: ULHFG3LT

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/ULHFG3LTSEH7GAZIBNDCJDA4ID \
  | 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: a2ce536d73910ff303280b46248c1c40ce0ae13922f9c632909c35488bdc692f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c6e92880e7b98095eb2c1691a4cd89b39fe56187b1eefa3e8996c6a6ef157c0",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-10-08T22:33:01Z",
    "title_canon_sha256": "1429fb2d778c043d11d908c1cbb8ba1c3782c3a23ad4b944b59d381c41f9444a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.02894",
    "kind": "arxiv",
    "version": 3
  }
}