Pith Number

pith:GGTKBRSV

pith:2001:GGTKBRSVXJ3VDDUGXF5LIPKILB

not attested not anchored not stored refs pending

Evidence for a Sudden Magnetic Field Reconfiguration in SGR 1900+14

Christopher Thompson, Chryssa Kouveliotou, Don A. Smith, Ersin Gogus, Jean Swank, Kevin Hurley, Mark H. Finger, Peter M. Woods

arxiv:astro-ph/0101045 v1 · 2001-01-03 · 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{GGTKBRSVXJ3VDDUGXF5LIPKILB}

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	2026-07-04T16:22:31.749142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a6a0c655ba77518e86b97ab43d48587648ed78d1541550871e3c40698e6ed4

Aliases

arxiv: astro-ph/0101045 · arxiv_version: astro-ph/0101045v1 · doi: 10.48550/arxiv.astro-ph/0101045 · pith_short_12: GGTKBRSVXJ3V · pith_short_16: GGTKBRSVXJ3VDDUG · pith_short_8: GGTKBRSV

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/GGTKBRSVXJ3VDDUGXF5LIPKILB \
  | 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: 31a6a0c655ba77518e86b97ab43d48587648ed78d1541550871e3c40698e6ed4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fa88de5e5a2303f44df2b2e898fa799caa4315cf35fcbd1c4224bddf2a8470",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-01-03T19:44:42Z",
    "title_canon_sha256": "52bd75a0247705e9e0058a3eac1bda106d840c923e2101378719267737cb7e4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0101045",
    "kind": "arxiv",
    "version": 1
  }
}