Pith Number

pith:2GP2UNOX

pith:2015:2GP2UNOX4OV7ZKEVLUWJ63JCW3

not attested not anchored not stored refs pending

Matching dust emission structures and magnetic field in high-latitude cloud L1642: comparing Herschel and Planck maps

D. C. Collins, I. Ristorcelli, J. Malinen, J. Montillaud, J.-Ph. Bernard, L. Montier, M. Juvela, O. Bern\'e, S. E. Clark, V.-M. Pelkonen

arxiv:1512.03775 v2 · 2015-12-11 · astro-ph.GA

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

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	2026-05-18T01:14:01.716534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d19faa35d7e3abfca8955d2c9f6d22b6fb0b5849df93628b4daeb336c44ae6c0

Aliases

arxiv: 1512.03775 · arxiv_version: 1512.03775v2 · doi: 10.48550/arxiv.1512.03775 · pith_short_12: 2GP2UNOX4OV7 · pith_short_16: 2GP2UNOX4OV7ZKEV · pith_short_8: 2GP2UNOX

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/2GP2UNOX4OV7ZKEVLUWJ63JCW3 \
  | 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: d19faa35d7e3abfca8955d2c9f6d22b6fb0b5849df93628b4daeb336c44ae6c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ef9967a0b5f087c3321332ab2a2386cefc0874045772e9c54a08f9f3c3b162",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-12-11T19:56:03Z",
    "title_canon_sha256": "12f64a08060d89d7c6f76e029c767bcb24e6fe699249a44399756a6a3c857808"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03775",
    "kind": "arxiv",
    "version": 2
  }
}