Pith Number

pith:LZWNKOZR

pith:2021:LZWNKOZR6KFVJDSIGH3BK7SRO5

not attested not anchored not stored refs pending

Signatures of AGN induced metal loss in the stellar population

A. Camps-Fari\~na, D. Mast, E. A. D. Lacerda, J. K. Barrera-Ballesteros, L. Carigi, L. Galbany, R. Garcia-Benito, S. F. Sanchez

arxiv:2111.05487 v1 · 2021-11-10 · 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{LZWNKOZR6KFVJDSIGH3BK7SRO5}

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	2026-07-05T03:36:18.006513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e6cd53b31f28b548e4831f6157e517746d3790d993ef7a500c877669edc7c15

Aliases

arxiv: 2111.05487 · arxiv_version: 2111.05487v1 · doi: 10.48550/arxiv.2111.05487 · pith_short_12: LZWNKOZR6KFV · pith_short_16: LZWNKOZR6KFVJDSI · pith_short_8: LZWNKOZR

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/LZWNKOZR6KFVJDSIGH3BK7SRO5 \
  | 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: 5e6cd53b31f28b548e4831f6157e517746d3790d993ef7a500c877669edc7c15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "061cef9c39f86e58978a640249ae0f227b18a6586113fe81087b4edca7991891",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-10T02:12:40Z",
    "title_canon_sha256": "8737d3b151bf61bc137841c054d25f2e615d90a91596eed71b0da9bc470d2d86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05487",
    "kind": "arxiv",
    "version": 1
  }
}