Pith Number

pith:4TH3IPWE

pith:2013:4TH3IPWE7AJC5QJKD4PPEPELNK

not attested not anchored not stored refs pending

Variation of proton flux profiles with the observer's latitude in simulated gradual SEP events

A. Aran, B. Sanahuja, C. Jacobs, R. Rodr\'iguez-Gas\'en, S. Poedts

arxiv:1310.4651 v1 · 2013-10-17 · 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{4TH3IPWE7AJC5QJKD4PPEPELNK}

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	2026-05-18T01:46:58.506430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4cfb43ec4f8122ec12a1f1ef23c8b6a8adc817b7eb58c9e42d25effd6c2dd51

Aliases

arxiv: 1310.4651 · arxiv_version: 1310.4651v1 · doi: 10.48550/arxiv.1310.4651 · pith_short_12: 4TH3IPWE7AJC · pith_short_16: 4TH3IPWE7AJC5QJK · pith_short_8: 4TH3IPWE

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/4TH3IPWE7AJC5QJKD4PPEPELNK \
  | 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: e4cfb43ec4f8122ec12a1f1ef23c8b6a8adc817b7eb58c9e42d25effd6c2dd51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84bc657d36f622c7df536814dc0f8f48195daaa87d097df2357897fe24397e48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-17T10:35:11Z",
    "title_canon_sha256": "811b9b93aef8720f4a4e90fbdeb332e2d939e1596212d536181f3c02796558a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4651",
    "kind": "arxiv",
    "version": 1
  }
}