Pith Number

pith:F3RPDUFI

pith:2010:F3RPDUFI4KXDFTPFGXM4PU4PBE

not attested not anchored not stored refs pending

Steady X-Ray Synchrotron Emission in the Northeastern Limb of SN 1006

(2) Miyazaki University, (3) North Carolina State University, (4) Space Telescope Science Institute, (5) Middlebury College, (6) Osaka University), Hiroshi Tsunemi (6) ((1) NASA/GSFC, Knox S. Long (4), Koji Mori (2), P. Frank Winkler (5), Robert Petre (1), Satoru Katsuda (1), Stephen P. Reynolds (3)

arxiv:1009.0280 v1 · 2010-09-01 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3RPDUFI4KXDFTPFGXM4PU4PBE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:05:38.297601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee2f1d0a8e2ae32cde535d9c7d38f0906bca6c9b97ee361af4f6009a71f5961

Aliases

arxiv: 1009.0280 · arxiv_version: 1009.0280v1 · doi: 10.48550/arxiv.1009.0280 · pith_short_12: F3RPDUFI4KXD · pith_short_16: F3RPDUFI4KXDFTPF · pith_short_8: F3RPDUFI

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/F3RPDUFI4KXDFTPFGXM4PU4PBE \
  | 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: 2ee2f1d0a8e2ae32cde535d9c7d38f0906bca6c9b97ee361af4f6009a71f5961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1168b93cb0fc36c980ed1a2346df256a41b349b617a65720909cbb8f4324968",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-09-01T21:05:46Z",
    "title_canon_sha256": "fedb750f339cf448c7a4a5785e9f51ea33d5d4a82b49cc20b276d27122299e33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0280",
    "kind": "arxiv",
    "version": 1
  }
}