Pith Number

pith:JPGNPWRZ

pith:2000:JPGNPWRZU7T4EGJ3ZZZXCXMKAL

not attested not anchored not stored refs pending

A Plasma Prism Model for an Anomalous Dispersion Event in the Crab Pulsar

D. C. Backer, J. Valanju, T. Wong

arxiv:astro-ph/0006220 v1 · 2000-06-15 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPGNPWRZU7T4EGJ3ZZZXCXMKAL}

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

Simulating FRB Morphologies and Coherent Phase Correlation Signatures from Multi-Plane Astrophysical Lensing

Receipt and verification

First computed	2026-05-18T01:07:46.622256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bccd7da39a7e7c2193bce73715d8a02f50f7512513a0782648bf6885609626f

Aliases

arxiv: astro-ph/0006220 · arxiv_version: astro-ph/0006220v1 · doi: 10.48550/arxiv.astro-ph/0006220 · pith_short_12: JPGNPWRZU7T4 · pith_short_16: JPGNPWRZU7T4EGJ3 · pith_short_8: JPGNPWRZ

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/JPGNPWRZU7T4EGJ3ZZZXCXMKAL \
  | 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: 4bccd7da39a7e7c2193bce73715d8a02f50f7512513a0782648bf6885609626f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b995030e53d4b3adecd23cd1955d435c7e923c521f18e29c9049c7d1bb72a034",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-06-15T22:25:18Z",
    "title_canon_sha256": "ddbc473bcbd9142b015f210212fd492f3fe2681ecc82a3a516a50e2ca023bf8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0006220",
    "kind": "arxiv",
    "version": 1
  }
}