Pith Number

pith:QV2TCSZ7

pith:2018:QV2TCSZ7NI2262CPJYSLRSTIAP

not attested not anchored not stored refs pending

Discovery of a radio nebula around PSR J0855-4644

C. Maitra, F.Acero, S. Roy, Y. Gupta

arxiv:1803.03592 v1 · 2018-03-09 · 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{QV2TCSZ7NI2262CPJYSLRSTIAP}

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	2026-05-18T00:19:20.379473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8575314b3f6a35af684f4e24b8ca6803c21d9e513796ae4fffff534eb48e4cfb

Aliases

arxiv: 1803.03592 · arxiv_version: 1803.03592v1 · doi: 10.48550/arxiv.1803.03592 · pith_short_12: QV2TCSZ7NI22 · pith_short_16: QV2TCSZ7NI2262CP · pith_short_8: QV2TCSZ7

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/QV2TCSZ7NI2262CPJYSLRSTIAP \
  | 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: 8575314b3f6a35af684f4e24b8ca6803c21d9e513796ae4fffff534eb48e4cfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6232b5a77813cff403222a5e0737fe8fdebf9eff38a741b050f84ce08a292491",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-09T16:50:20Z",
    "title_canon_sha256": "a88e5d1e260ffaa1b3d1e59d0a15d6bd926044118b329e05585cd7f952222947"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.03592",
    "kind": "arxiv",
    "version": 1
  }
}