Pith Number

pith:FJDFFYWR

pith:2012:FJDFFYWRSLSHYTHSDJSQY46GMB

not attested not anchored not stored refs pending

STEREO measurements of electron acceleration beyond fast Fermi at the bow shock

Andrea Opitz, Andrei Fedorov, Jean-Andre Sauvaud, Marc Pulupa, Robert P. Lin, Stuart D. Bale

arxiv:1202.3678 v1 · 2012-02-16 · physics.space-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{FJDFFYWRSLSHYTHSDJSQY46GMB}

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	2026-05-18T04:02:12.687800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a4652e2d192e47c4cf21a650c73c6605d4907e9be08c418b2037a3a3bc17764

Aliases

arxiv: 1202.3678 · arxiv_version: 1202.3678v1 · doi: 10.48550/arxiv.1202.3678 · pith_short_12: FJDFFYWRSLSH · pith_short_16: FJDFFYWRSLSHYTHS · pith_short_8: FJDFFYWR

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/FJDFFYWRSLSHYTHSDJSQY46GMB \
  | 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: 2a4652e2d192e47c4cf21a650c73c6605d4907e9be08c418b2037a3a3bc17764

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47b5433a343d5ef71b8eccfe1c463c49b814a3859ca6ac43cf491d746d778eef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2012-02-16T19:38:18Z",
    "title_canon_sha256": "af41c16492bdb1bbcaf15d55a16db774ebdff3700623145cc6adf2f0d79c26ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3678",
    "kind": "arxiv",
    "version": 1
  }
}