Pith Number

pith:V4NX2P6G

pith:2013:V4NX2P6GR4LLWIDRXGLW35HASM

not attested not anchored not stored refs pending

The last three outbursts of H 1743-322 observed by RXTE in its latest service phase

H. Q. Gao, J. Li, J. L. Qu, J. N. Zhou, Q. Z. Liu, S. Zhang, Y. P. Chen, Z. Zhang

arxiv:1302.5520 v1 · 2013-02-22 · 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{V4NX2P6GR4LLWIDRXGLW35HASM}

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	2026-05-18T01:51:34.164955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af1b7d3fc68f16bb2071b9976df4e09321970e75bfb7c434110c47b9d98b8df5

Aliases

arxiv: 1302.5520 · arxiv_version: 1302.5520v1 · doi: 10.48550/arxiv.1302.5520 · pith_short_12: V4NX2P6GR4LL · pith_short_16: V4NX2P6GR4LLWIDR · pith_short_8: V4NX2P6G

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/V4NX2P6GR4LLWIDRXGLW35HASM \
  | 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: af1b7d3fc68f16bb2071b9976df4e09321970e75bfb7c434110c47b9d98b8df5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8188c69224b04af8406186409171bf1ebb8136d68bfcb728f517bb7cd4dbb597",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-02-22T08:58:59Z",
    "title_canon_sha256": "c70fe30d8ad9fc3dfc0c46318ac6ed9ed23f844d9457a2c0231cf4dd07baf8f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5520",
    "kind": "arxiv",
    "version": 1
  }
}