Pith Number

pith:M3DST4QM

pith:2008:M3DST4QMUB77PUVN3YC2BMN4ZQ

not attested not anchored not stored refs pending

Reconnectionless CME eruption: putting the Aly-Sturrock conjecture to rest

C.C. Kankelborg, C.E. DeForest, L.A. Rachmeler

arxiv:0812.3199 v1 · 2008-12-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3DST4QMUB77PUVN3YC2BMN4ZQ}

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	2026-05-18T04:29:24.414477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66c729f20ca07ff7d2adde05a0b1bccc01f86f800f33891d7d9552ec39ff8eed

Aliases

arxiv: 0812.3199 · arxiv_version: 0812.3199v1 · doi: 10.48550/arxiv.0812.3199 · pith_short_12: M3DST4QMUB77 · pith_short_16: M3DST4QMUB77PUVN · pith_short_8: M3DST4QM

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/M3DST4QMUB77PUVN3YC2BMN4ZQ \
  | 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: 66c729f20ca07ff7d2adde05a0b1bccc01f86f800f33891d7d9552ec39ff8eed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c164c11980c6cacaddda698ed60552c1291846858661c05b31c10a3585ea22ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-12-17T20:10:28Z",
    "title_canon_sha256": "faf42bbb8842302a8195a31a1d55d395e9a64a362a3d1e9a65efebbabab9a115"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.3199",
    "kind": "arxiv",
    "version": 1
  }
}