Pith Number

pith:OEO5DO23

pith:2014:OEO5DO23FPN36GML3LJ34NJNXA

not attested not anchored not stored refs pending

A very deep Chandra observation of Abell 1795: The Cold Front and Cooling Wake

E.D.Miller, L.P.David, M.McDonald, M.W.Bautz, S.Ehlert

arxiv:1406.4352 v2 · 2014-06-17 · astro-ph.GA · 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{OEO5DO23FPN36GML3LJ34NJNXA}

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	2026-05-18T01:42:55.944721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

711dd1bb5b2bdbbf198bdad3be352db83f74431a7112d5b1a2376df18c2100b0

Aliases

arxiv: 1406.4352 · arxiv_version: 1406.4352v2 · doi: 10.48550/arxiv.1406.4352 · pith_short_12: OEO5DO23FPN3 · pith_short_16: OEO5DO23FPN36GML · pith_short_8: OEO5DO23

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/OEO5DO23FPN36GML3LJ34NJNXA \
  | 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: 711dd1bb5b2bdbbf198bdad3be352db83f74431a7112d5b1a2376df18c2100b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "676677ec79fd80ae8536ebe039baebb4bd5411e977ece248ed9ab74c5c38613d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-06-17T12:56:53Z",
    "title_canon_sha256": "592dc283f8ce047eb046a4a3d834c5b4e75d41f919ba0cf37ad709da4d75deaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4352",
    "kind": "arxiv",
    "version": 2
  }
}