Pith Number

pith:WOCCNDOV

pith:2015:WOCCNDOVD2IDXQPMIMNZBLAJIH

not attested not anchored not stored refs pending

On the Unique Reconstruction of Induced Spherical Magnetizations

Christian Gerhards

arxiv:1507.07570 v3 · 2015-07-20 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOCCNDOVD2IDXQPMIMNZBLAJIH}

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	2026-05-18T01:09:57.936826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b384268dd51e903bc1ec431b90ac0941f7331ee63a0a318b2070a9cb5941f771

Aliases

arxiv: 1507.07570 · arxiv_version: 1507.07570v3 · doi: 10.48550/arxiv.1507.07570 · pith_short_12: WOCCNDOVD2ID · pith_short_16: WOCCNDOVD2IDXQPM · pith_short_8: WOCCNDOV

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/WOCCNDOVD2IDXQPMIMNZBLAJIH \
  | 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: b384268dd51e903bc1ec431b90ac0941f7331ee63a0a318b2070a9cb5941f771

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd79f16e37725847591f2cdd2457a42fc50c72a3725e43e66f9d5132ae143713",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-20T12:05:57Z",
    "title_canon_sha256": "596ec6295242a4648b3f4785b08faea312af63edf6163021b714aba32063ce74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07570",
    "kind": "arxiv",
    "version": 3
  }
}