Pith Number

pith:NDGSRGQF

pith:2017:NDGSRGQFNGFVMR3P6BH7KGFFNV

not attested not anchored not stored refs pending

Hydrostatic Chandra X-ray analysis of SPT-selected galaxy clusters - I. Evolution of profiles and core properties

(2) IoA, (3) NASA/GSFC), A. C. Fabian (2), H. R. Russell (2), J. S. Sanders (1), S. A. Walker (3) ((1) MPE

arxiv:1705.09299 v2 · 2017-05-25 · astro-ph.CO · astro-ph.GA · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDGSRGQFNGFVMR3P6BH7KGFFNV}

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.

Cited by

1 paper in Pith

Receipt and verification

First computed	2026-05-18T00:27:46.570649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68cd289a05698b56476ff04ff518a56d524d56659f0eee4148ce26a6c870e677

Aliases

arxiv: 1705.09299 · arxiv_version: 1705.09299v2 · doi: 10.48550/arxiv.1705.09299 · pith_short_12: NDGSRGQFNGFV · pith_short_16: NDGSRGQFNGFVMR3P · pith_short_8: NDGSRGQF

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/NDGSRGQFNGFVMR3P6BH7KGFFNV \
  | 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: 68cd289a05698b56476ff04ff518a56d524d56659f0eee4148ce26a6c870e677

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e37a9c7c7447c705959b96f2c6149f4a1f68a374f61df2ecf7a30d5485a4a8d",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-05-25T18:00:06Z",
    "title_canon_sha256": "d51e255915dbd69b94b513112845ba6ef42a2a2becf608ed251fcb524dd6ec17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09299",
    "kind": "arxiv",
    "version": 2
  }
}