Pith Number

pith:M4XU2XRS

pith:2012:M4XU2XRSOU5SIDYPEC3VXOG3AR

not attested not anchored not stored refs pending

Constraints on cosmic-ray efficiency in the supernova remnant RCW 86 using multi-wavelength observations

A. Bamba, F. Giordano, G. E. Allen, J. Vink, M. Lemoine-Goumard, M. Renaud, Y. Uchiyama

arxiv:1207.6285 v1 · 2012-07-26 · 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{M4XU2XRSOU5SIDYPEC3VXOG3AR}

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	2026-05-18T01:56:07.113962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

672f4d5e32753b240f0f20b75bb8db04417e6f49e7bf2cdd7f157511273eb863

Aliases

arxiv: 1207.6285 · arxiv_version: 1207.6285v1 · doi: 10.48550/arxiv.1207.6285 · pith_short_12: M4XU2XRSOU5S · pith_short_16: M4XU2XRSOU5SIDYP · pith_short_8: M4XU2XRS

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/M4XU2XRSOU5SIDYPEC3VXOG3AR \
  | 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: 672f4d5e32753b240f0f20b75bb8db04417e6f49e7bf2cdd7f157511273eb863

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "382eb85e68e1148ef2f41521068fbc7a40a2400806ceb0caae7acfe131ddeeb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-07-26T14:21:54Z",
    "title_canon_sha256": "769f26d676bb3001f9d579429e955fff763f001519da44c22d63e793aa5c2f79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6285",
    "kind": "arxiv",
    "version": 1
  }
}