Pith Number

pith:JHX2TZ5U

pith:2017:JHX2TZ5UY25XWT4MQSNA355VU7

not attested not anchored not stored refs pending

Global properties of biconservative surfaces in $\mathbb{R}^3$ and $\mathbb{S}^3$

Cezar Oniciuc, Simona Nistor

arxiv:1701.07706 v3 · 2017-01-26 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JHX2TZ5UY25XWT4MQSNA355VU7}

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	2026-05-18T00:46:22.312941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49efa9e7b4c6bb7b4f8c849a0df7b5a7d2d16e2dde74a8e4e2edda86961cd9cc

Aliases

arxiv: 1701.07706 · arxiv_version: 1701.07706v3 · doi: 10.48550/arxiv.1701.07706 · pith_short_12: JHX2TZ5UY25X · pith_short_16: JHX2TZ5UY25XWT4M · pith_short_8: JHX2TZ5U

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/JHX2TZ5UY25XWT4MQSNA355VU7 \
  | 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: 49efa9e7b4c6bb7b4f8c849a0df7b5a7d2d16e2dde74a8e4e2edda86961cd9cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9c8a324f0a3005fa3004f0e22d35b12936ad182922a0792cbe1f2b877f44f7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-01-26T13:59:00Z",
    "title_canon_sha256": "0dd2e5f060c9e8812c9e24d431851e5b074c8cb9fddc2902fad08463ecdd9770"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.07706",
    "kind": "arxiv",
    "version": 3
  }
}