Pith Number

pith:B6IED4VU

pith:2011:B6IED4VU2GYZE4ZOSABJOXH56U

not attested not anchored not stored refs pending

A Model for the Origin of High Density in Loop-top X-ray Sources

D.W. Longcope, S.E. Guidoni

arxiv:1107.2441 v1 · 2011-07-13 · 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{B6IED4VU2GYZE4ZOSABJOXH56U}

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	2026-05-18T02:01:19.313680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f9041f2b4d1b192732e9002975cfdf5236e0ce232a8b7379f0635c990c4c8a9

Aliases

arxiv: 1107.2441 · arxiv_version: 1107.2441v1 · doi: 10.48550/arxiv.1107.2441 · pith_short_12: B6IED4VU2GYZ · pith_short_16: B6IED4VU2GYZE4ZO · pith_short_8: B6IED4VU

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/B6IED4VU2GYZE4ZOSABJOXH56U \
  | 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: 0f9041f2b4d1b192732e9002975cfdf5236e0ce232a8b7379f0635c990c4c8a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "663fea3a5ee63714b7650b1f4618911788f479c2ea778d189fb327502064a4f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-07-13T00:37:14Z",
    "title_canon_sha256": "9b2496013937591b7fe3916c6b10c323dad49ff14c5d0cd466df016a4b227869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.2441",
    "kind": "arxiv",
    "version": 1
  }
}