Pith Number

pith:ERZKS7Z4

pith:2013:ERZKS7Z46JRN5QHU673ZZGFDRX

not attested not anchored not stored refs pending

On the solutions of a singular elliptic equation concentrating on two orthogonal spheres

B.B.Manna, P.N.Srikanth

arxiv:1309.5755 v1 · 2013-09-23 · 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{ERZKS7Z46JRN5QHU673ZZGFDRX}

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	2026-05-18T03:12:34.272339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2472a97f3cf262dec0f4f7f79c98a38de59166c8bfb8af0fb6d91be7ae14fdf1

Aliases

arxiv: 1309.5755 · arxiv_version: 1309.5755v1 · doi: 10.48550/arxiv.1309.5755 · pith_short_12: ERZKS7Z46JRN · pith_short_16: ERZKS7Z46JRN5QHU · pith_short_8: ERZKS7Z4

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/ERZKS7Z46JRN5QHU673ZZGFDRX \
  | 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: 2472a97f3cf262dec0f4f7f79c98a38de59166c8bfb8af0fb6d91be7ae14fdf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54eeaa96c0d7068fa9b0a73c7a81326c294a6a6bef206a7b6448d3bec33696d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-09-23T10:24:35Z",
    "title_canon_sha256": "7d755a50ce07c104b6600703c82a8791e72787c09ee3c18c0c6cd643ee547600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5755",
    "kind": "arxiv",
    "version": 1
  }
}