Pith Number

pith:6LV6SRJP

pith:2014:6LV6SRJPGTHCIDSK3CTLDPJDUV

not attested not anchored not stored refs pending

Blow-up results for a strongly perturbed semilinear heat equation: Theoretical analysis and numerical method

Hatem Zaag, Van Tien Nguyen

arxiv:1410.4079 v1 · 2014-10-15 · 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{6LV6SRJPGTHCIDSK3CTLDPJDUV}

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	2026-05-18T01:20:12.224824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2ebe9452f34ce240e4ad8a6b1bd23a56ccabf51712fa544e9ee0535ebc0609c

Aliases

arxiv: 1410.4079 · arxiv_version: 1410.4079v1 · doi: 10.48550/arxiv.1410.4079 · pith_short_12: 6LV6SRJPGTHC · pith_short_16: 6LV6SRJPGTHCIDSK · pith_short_8: 6LV6SRJP

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/6LV6SRJPGTHCIDSK3CTLDPJDUV \
  | 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: f2ebe9452f34ce240e4ad8a6b1bd23a56ccabf51712fa544e9ee0535ebc0609c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6fab24d6f810ebd07c2e3daa441d58cc3c97a3b370f83da47bd7e8150a64df2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-10-15T14:52:09Z",
    "title_canon_sha256": "743b1803f4757df5581f29d8e41dbedaa93f0058bab4606e783e1ecd71598423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4079",
    "kind": "arxiv",
    "version": 1
  }
}