Pith Number

pith:676YUTNO

pith:2016:676YUTNO5VQFKJX477JBPTDIAK

not attested not anchored not stored refs pending

Polarized thermal emission from X-ray Dim Isolated Neutron Stars: the case of RX J1856.5-3754

Denis Gonzalez Caniulef, Kinwah Wu, Roberto Taverna, Roberto Turolla, Silvia Zane

arxiv:1604.01552 v1 · 2016-04-06 · 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{676YUTNO5VQFKJX477JBPTDIAK}

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	2026-05-18T01:13:48.236139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7fd8a4daeed605526fcffd217cc68028a24336595f1c654f9b6d640b55043a4

Aliases

arxiv: 1604.01552 · arxiv_version: 1604.01552v1 · doi: 10.48550/arxiv.1604.01552 · pith_short_12: 676YUTNO5VQF · pith_short_16: 676YUTNO5VQFKJX4 · pith_short_8: 676YUTNO

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/676YUTNO5VQFKJX477JBPTDIAK \
  | 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: f7fd8a4daeed605526fcffd217cc68028a24336595f1c654f9b6d640b55043a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09d6f429c8a16bcf8487a2f5cc501ec67a0ab3f5efd23f21f979d45a0696b335",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-04-06T09:25:05Z",
    "title_canon_sha256": "4ed202e2891bcc7625ba9ad6938e3cf9522a92922637c7947c58c27d24a8bc53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01552",
    "kind": "arxiv",
    "version": 1
  }
}