Pith Number

pith:HCKJWBXL

pith:2001:HCKJWBXLJCO4HDRTEP6ZQ7MI2U

not attested not anchored not stored refs pending

Detection of an X-ray Pulsar Wind Nebula and Tail in SNR N157B

E. V. Gotthelf, J. R. Dickel, Q. D. Wang, Y.-H. Chu

arxiv:astro-ph/0105341 v1 · 2001-05-18 · 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{HCKJWBXLJCO4HDRTEP6ZQ7MI2U}

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

2 papers in Pith

A catalogue of TeV pulsar environments

Receipt and verification

First computed	2026-07-04T16:23:25.173772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38949b06eb489dc38e3323fd987d88d52e78ef1fea8c60e27bf6179510f8c6dc

Aliases

arxiv: astro-ph/0105341 · arxiv_version: astro-ph/0105341v1 · doi: 10.48550/arxiv.astro-ph/0105341 · pith_short_12: HCKJWBXLJCO4 · pith_short_16: HCKJWBXLJCO4HDRT · pith_short_8: HCKJWBXL

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/HCKJWBXLJCO4HDRTEP6ZQ7MI2U \
  | 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: 38949b06eb489dc38e3323fd987d88d52e78ef1fea8c60e27bf6179510f8c6dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fbc611fc2edc9ee10c32ab1755b58656e0212672646042b1b1772d8d9ea702f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-05-18T21:35:43Z",
    "title_canon_sha256": "535038a963872c4c79c446038b2c8ab14ba863785fcfebdfc958e188c9813b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0105341",
    "kind": "arxiv",
    "version": 1
  }
}