Pith Number

pith:HYJWLWXT

pith:2015:HYJWLWXTLR5L7I7G6XMY6LM3WE

not attested not anchored not stored refs pending

Asymptotic analysis of parabolic equations with stiff transport terms by a multi-scale approach

Franck Boyer, Mihai Bostan, Thomas Blanc

arxiv:1512.04099 v1 · 2015-12-13 · 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{HYJWLWXTLR5L7I7G6XMY6LM3WE}

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	2026-05-18T01:24:23.138153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1365daf35c7abfa3e6f5d98f2d9bb13f592b59974244e0e57919d93375ecd0

Aliases

arxiv: 1512.04099 · arxiv_version: 1512.04099v1 · doi: 10.48550/arxiv.1512.04099 · pith_short_12: HYJWLWXTLR5L · pith_short_16: HYJWLWXTLR5L7I7G · pith_short_8: HYJWLWXT

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/HYJWLWXTLR5L7I7G6XMY6LM3WE \
  | 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: 3e1365daf35c7abfa3e6f5d98f2d9bb13f592b59974244e0e57919d93375ecd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e33b308fb620ddc850b653205c4a5cfe1d7b77c3fe7f0fb9473accdcdca0d322",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-12-13T18:42:39Z",
    "title_canon_sha256": "ca78931a46b7bf1140be10fd8042aba58122137c1c529d290e3a28008819b56d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04099",
    "kind": "arxiv",
    "version": 1
  }
}