Pith Number

pith:CPBYWDLM

pith:2021:CPBYWDLMY5JT7UW2K6BSJV745D

not attested not anchored not stored refs pending

New spectroscopic confirmations of Lyman-$\alpha$ emitters at z $\sim$ 7 from the LAGER survey

Ali Ahmad Khostovan, Chunyan Jiang, Crist\'obal Moya-Sierralta, Francisco Valdes, Huan Yang, Isak G. B. Wold, James Rhoads, John Pharo, Jorge Gonz\'alez-L\'opez, Junxian Wang, Leopoldo Infante, L. Felipe Barrientos, Lucia A. Perez, Sangeeta Malhotra, Santosh Harish, Weida Hu, Zhen-Ya Zheng

arxiv:2111.01173 v1 · 2021-11-01 · 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{CPBYWDLMY5JT7UW2K6BSJV745D}

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	2026-07-05T04:48:37.806481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13c38b0d6cc7533fd2da578324d7fce8caeb307446e4c32322fb6b1f328d4674

Aliases

arxiv: 2111.01173 · arxiv_version: 2111.01173v1 · doi: 10.48550/arxiv.2111.01173 · pith_short_12: CPBYWDLMY5JT · pith_short_16: CPBYWDLMY5JT7UW2 · pith_short_8: CPBYWDLM

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/CPBYWDLMY5JT7UW2K6BSJV745D \
  | 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: 13c38b0d6cc7533fd2da578324d7fce8caeb307446e4c32322fb6b1f328d4674

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e01cbd789739ddf8e2e3e2b2d5e81adb9a2320b9df0585cfb26105aca0e373",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-01T18:03:50Z",
    "title_canon_sha256": "d2d405f804bc1cdf7c691fa4ec1b57e16b287da9c8565c2fac63e877ce98ccdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.01173",
    "kind": "arxiv",
    "version": 1
  }
}