Pith Number

pith:GCFZIFLD

pith:2010:GCFZIFLDK4HC7TDWXDXZYDDU46

not attested not anchored not stored refs pending

INTEGRAL/IBIS observations of a hard X-ray outburst in high mass X-ray binary 4U 2206+54

W. Wang

arxiv:1007.4373 v1 · 2010-07-26 · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCFZIFLDK4HC7TDWXDXZYDDU46}

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	2026-05-18T02:06:10.625922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

308b941563570e2fcc76b8ef9c0c74e791cca0bc4c7e54ddae9f0899bf166875

Aliases

arxiv: 1007.4373 · arxiv_version: 1007.4373v1 · doi: 10.48550/arxiv.1007.4373 · pith_short_12: GCFZIFLDK4HC · pith_short_16: GCFZIFLDK4HC7TDW · pith_short_8: GCFZIFLD

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/GCFZIFLDK4HC7TDWXDXZYDDU46 \
  | 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: 308b941563570e2fcc76b8ef9c0c74e791cca0bc4c7e54ddae9f0899bf166875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3937bc36cee4e5144b23c410a681b8d2fa38784394869e718cfa28b68dcbbc9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-07-26T04:19:18Z",
    "title_canon_sha256": "07d425965ccf9737923ba8c03b6d9595bde2b3ff4ae92f85e7cd3e4837e6279f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4373",
    "kind": "arxiv",
    "version": 1
  }
}