Pith Number

pith:DVXT7O2S

pith:2016:DVXT7O2S3LRRNI255MAJGTO6EC

not attested not anchored not stored refs pending

Stable self-similar blowup in the supercritical heat flow of harmonic maps

Birgit Sch\"orkhuber, Pawe{\l} Biernat, Roland Donninger

arxiv:1610.09497 v1 · 2016-10-29 · math.AP · math-ph · math.DG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVXT7O2S3LRRNI255MAJGTO6EC}

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	2026-05-18T01:00:51.845456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d6f3fbb52dae316a35deb00934dde20ad14209719ae7c7660e56b5f567c42d4

Aliases

arxiv: 1610.09497 · arxiv_version: 1610.09497v1 · doi: 10.48550/arxiv.1610.09497 · pith_short_12: DVXT7O2S3LRR · pith_short_16: DVXT7O2S3LRRNI25 · pith_short_8: DVXT7O2S

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/DVXT7O2S3LRRNI255MAJGTO6EC \
  | 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: 1d6f3fbb52dae316a35deb00934dde20ad14209719ae7c7660e56b5f567c42d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1d283dd77ff1c8a7c66f4424e6422338ff3e4d7e13c15b04e717915015d3a93",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-10-29T12:20:01Z",
    "title_canon_sha256": "dd813f8269c65c17a94ee9c6f838d4c7ae7e1ef45110c29d636ce037538bc015"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09497",
    "kind": "arxiv",
    "version": 1
  }
}