Pith Number

pith:HOGI4XTF

pith:2015:HOGI4XTFR7VVVXRUQWSSDVFIW6

not attested not anchored not stored refs pending

On a Kirchhoff type problems with potential well and indefinite potential

Yisheng Huang, Yuanze Wu, Zeng Liu

arxiv:1507.03373 v1 · 2015-07-13 · 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{HOGI4XTFR7VVVXRUQWSSDVFIW6}

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	2026-05-18T01:36:58.972711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b8c8e5e658feb5ade3485a521d4a8b7898595a704d39e322c88708722b45ca4

Aliases

arxiv: 1507.03373 · arxiv_version: 1507.03373v1 · doi: 10.48550/arxiv.1507.03373 · pith_short_12: HOGI4XTFR7VV · pith_short_16: HOGI4XTFR7VVVXRU · pith_short_8: HOGI4XTF

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/HOGI4XTFR7VVVXRUQWSSDVFIW6 \
  | 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: 3b8c8e5e658feb5ade3485a521d4a8b7898595a704d39e322c88708722b45ca4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "912bbd35f6a7cfbd5c3310ed02480f9d57ee2a0d0573a8e780b85430a06efd29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-13T09:52:14Z",
    "title_canon_sha256": "c7d579fc4d9600d1e13af330548f6e91af0973db1881e5e1cb0a09116fa9b249"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.03373",
    "kind": "arxiv",
    "version": 1
  }
}