Pith Number

pith:F26YXQXK

pith:2022:F26YXQXKBGABVBRN7P64PVVZII

not attested not anchored not stored refs pending

Deepest far ultraviolet view of a central field in the Coma cluster by AstroSat UVIT

Joseph E. Postma, Kala G. Pradeep, Koshy George, Kulinder Pal Singh, Patrick C\^ot\'e, Smriti Mahajan

arxiv:2209.05886 v1 · 2022-09-13 · 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{F26YXQXKBGABVBRN7P64PVVZII}

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	2026-07-05T05:10:13.529102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ebd8bc2ea09801a862dfbfdc7d6b9420265c82fc4fc0b5e91993a247a5d5f07

Aliases

arxiv: 2209.05886 · arxiv_version: 2209.05886v1 · doi: 10.48550/arxiv.2209.05886 · pith_short_12: F26YXQXKBGAB · pith_short_16: F26YXQXKBGABVBRN · pith_short_8: F26YXQXK

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/F26YXQXKBGABVBRN7P64PVVZII \
  | 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: 2ebd8bc2ea09801a862dfbfdc7d6b9420265c82fc4fc0b5e91993a247a5d5f07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae0324cd6894dff68287774c69f49cd8e4094f5dc97b8adba9c322b6df435477",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-09-13T11:17:15Z",
    "title_canon_sha256": "362e6c0404105a738af2ff267b05fdc0802a707ff2d5ec381d35c989bf6eebc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05886",
    "kind": "arxiv",
    "version": 1
  }
}