Pith Number

pith:62AROM54

pith:2010:62AROM54V2A5BRV7RKLEO2VYA2

not attested not anchored not stored refs pending

Radius-expansion burst spectra from 4U 1728-34: an ultracompact binary?

(2) U. Colorado, (3) MIT, (4) U. California Berkeley), Australia, Duncan K. Galloway (1), Herman Marshall (3), Nevin Weinberg (4) ((1) Monash University, Yangsen Yao (2), Zdenka Misanovic (1)

arxiv:1009.2296 v1 · 2010-09-13 · 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{62AROM54V2A5BRV7RKLEO2VYA2}

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	2026-05-18T02:05:31.431264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6811733bcae81d0c6bf8a96476ab806b6d9df21d77f5cad9669cc414eb45567

Aliases

arxiv: 1009.2296 · arxiv_version: 1009.2296v1 · doi: 10.48550/arxiv.1009.2296 · pith_short_12: 62AROM54V2A5 · pith_short_16: 62AROM54V2A5BRV7 · pith_short_8: 62AROM54

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/62AROM54V2A5BRV7RKLEO2VYA2 \
  | 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: f6811733bcae81d0c6bf8a96476ab806b6d9df21d77f5cad9669cc414eb45567

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd69df1e24e883a75789c1617640f8b94fdf1b13774de7667c77f4a8c8fae795",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-09-13T04:39:55Z",
    "title_canon_sha256": "02ca102f14d92ca0ad1f7e124b808490241166aa9efd5916690063ec1a6a9afd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2296",
    "kind": "arxiv",
    "version": 1
  }
}