Pith Number

pith:OEZ54SIT

pith:1997:OEZ54SIT3FF7GA4ED6TSCECLGK

not attested not anchored not stored refs pending

High-Resolution Analysis of Cold and Hot Dark Matter in Cosmic String Wakes

Andrew T. Sornborger

arxiv:astro-ph/9702038 v1 · 1997-02-04 · astro-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEZ54SIT3FF7GA4ED6TSCECLGK}

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	2026-05-18T01:08:08.192640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7133de4913d94bf303841fa721104b3290e0920b73ff7b173ad1cd11cfba6d9d

Aliases

arxiv: astro-ph/9702038 · arxiv_version: astro-ph/9702038v1 · doi: 10.48550/arxiv.astro-ph/9702038 · pith_short_12: OEZ54SIT3FF7 · pith_short_16: OEZ54SIT3FF7GA4E · pith_short_8: OEZ54SIT

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/OEZ54SIT3FF7GA4ED6TSCECLGK \
  | 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: 7133de4913d94bf303841fa721104b3290e0920b73ff7b173ad1cd11cfba6d9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd8258cc3253f0c21b61382af6d47a29141c98af62d5bd48a26c0b258de68c9",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-02-04T14:18:20Z",
    "title_canon_sha256": "c19f156d006d7fee5d216cd5084eb1e91da245a54e50ffb96fd2e39f6c29101b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9702038",
    "kind": "arxiv",
    "version": 1
  }
}