Pith Number

pith:Y5XS7XPY

pith:2014:Y5XS7XPYJYC4A6UCDRUGOYP5GS

not attested not anchored not stored refs pending

Variable potentials and dispersive equations

Marius Beceanu

arxiv:1410.3521 v1 · 2014-10-13 · 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{Y5XS7XPYJYC4A6UCDRUGOYP5GS}

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	2026-05-18T02:40:09.606690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c76f2fddf84e05c07a821c686761fd34b044f6b9d0db21de0e43e68eda34d45e

Aliases

arxiv: 1410.3521 · arxiv_version: 1410.3521v1 · doi: 10.48550/arxiv.1410.3521 · pith_short_12: Y5XS7XPYJYC4 · pith_short_16: Y5XS7XPYJYC4A6UC · pith_short_8: Y5XS7XPY

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/Y5XS7XPYJYC4A6UCDRUGOYP5GS \
  | 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: c76f2fddf84e05c07a821c686761fd34b044f6b9d0db21de0e43e68eda34d45e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997d0c7a30b767fbaf4844583abccb9a6228194b8be2bb11e554bfd8e4fea0d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-10-13T21:47:05Z",
    "title_canon_sha256": "b0294aa997ebc4e72c363ab26c130c219fdeef338348dbf37fbb9434dc9c6b3a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3521",
    "kind": "arxiv",
    "version": 1
  }
}