Pith Number

pith:FDTRTPSH

pith:2010:FDTRTPSHAHUODWJPEITAFESXBG

not attested not anchored not stored refs pending

Spatial identification of the overionized plasma in W49B

A. Decourchelle, F. Bocchino, F. Reale, J. Ballet, M. Miceli

arxiv:1004.1604 v1 · 2010-04-09 · 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{FDTRTPSHAHUODWJPEITAFESXBG}

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	2026-05-18T02:08:07.343056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28e719be4701e8e1d92f222602925709b685065c1181cec25230b1cd8ba9241f

Aliases

arxiv: 1004.1604 · arxiv_version: 1004.1604v1 · doi: 10.48550/arxiv.1004.1604 · pith_short_12: FDTRTPSHAHUO · pith_short_16: FDTRTPSHAHUODWJP · pith_short_8: FDTRTPSH

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/FDTRTPSHAHUODWJPEITAFESXBG \
  | 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: 28e719be4701e8e1d92f222602925709b685065c1181cec25230b1cd8ba9241f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f09e13f2e94c5b53e2245ed9ccc089e5f219a3ce9dda8e36cb9697b0c1376f0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-04-09T17:00:30Z",
    "title_canon_sha256": "4a29a852f63eb97997b23ab95f779010d14eaadb594d34f54337009617b43036"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1604",
    "kind": "arxiv",
    "version": 1
  }
}