Pith Number

pith:VN5UBRC4

pith:2015:VN5UBRC4NBGRFS6TFHEV2EVS2O

not attested not anchored not stored refs pending

Inertial spin alignment in a circular magnetic nanotube

G. Bergmann, J. G. Lu, R. S. Thompson

arxiv:1503.03950 v1 · 2015-03-13 · cond-mat.mes-hall

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	2026-05-18T02:23:57.632757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab7b40c45c684d12cbd329c95d12b2d3a6a898a188119e558917c479047f2620

Aliases

arxiv: 1503.03950 · arxiv_version: 1503.03950v1 · doi: 10.48550/arxiv.1503.03950 · pith_short_12: VN5UBRC4NBGR · pith_short_16: VN5UBRC4NBGRFS6T · pith_short_8: VN5UBRC4

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/VN5UBRC4NBGRFS6TFHEV2EVS2O \
  | 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: ab7b40c45c684d12cbd329c95d12b2d3a6a898a188119e558917c479047f2620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82b15549679879d524bec5a149276d57038064220c4d5ae185bb3185731b757",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-03-13T04:21:29Z",
    "title_canon_sha256": "fea931533e963f8315db56463afc7ed27f8e2516c6787796085a62cdf5c518a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03950",
    "kind": "arxiv",
    "version": 1
  }
}