Pith Number

pith:CQPRNQXN

pith:2024:CQPRNQXNWKHBASGWVDQQNPPCON

not attested not anchored not stored refs pending

Properties of the phase boundary in the parabolic problem with hysteresis

Darya Apushkinskaya, Nina Uraltseva, Sergey Tikhomirov

arxiv:2411.17512 v1 · 2024-11-26 · 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{CQPRNQXNWKHBASGWVDQQNPPCON}

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	2026-07-05T09:40:48.149157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

141f16c2edb28e1048d6a8e106bde2737ab0fd0289a317de0c99b97978b583e6

Aliases

arxiv: 2411.17512 · arxiv_version: 2411.17512v1 · doi: 10.48550/arxiv.2411.17512 · pith_short_12: CQPRNQXNWKHB · pith_short_16: CQPRNQXNWKHBASGW · pith_short_8: CQPRNQXN

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/CQPRNQXNWKHBASGWVDQQNPPCON \
  | 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: 141f16c2edb28e1048d6a8e106bde2737ab0fd0289a317de0c99b97978b583e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b141bc4809b669e5d15f71dd8f3045ea9edfa17fb43ef3d0bcb04f45e3fa7341",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-11-26T15:24:23Z",
    "title_canon_sha256": "28b749fec6a3cb912d341d46105adeabbf344ccbaa073e88d0e7b712f896ef2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17512",
    "kind": "arxiv",
    "version": 1
  }
}