Pith Number

pith:2EMPTB7U

pith:2015:2EMPTB7UVWYUZYA7BOLAI7DCG6

not attested not anchored not stored refs pending

Effective transmission conditions for Hamilton-Jacobi equations defined on two domains separated by an oscillatory interface

Nicoletta Tchou, Salom\'e Oudet, Yves Achdou

arxiv:1506.02998 v1 · 2015-06-09 · 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{2EMPTB7UVWYUZYA7BOLAI7DCG6}

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	2026-05-18T01:55:40.279926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d118f987f4adb14ce01f0b96047c6237a3ea021de55a6eba38b8744ee95f456a

Aliases

arxiv: 1506.02998 · arxiv_version: 1506.02998v1 · doi: 10.48550/arxiv.1506.02998 · pith_short_12: 2EMPTB7UVWYU · pith_short_16: 2EMPTB7UVWYUZYA7 · pith_short_8: 2EMPTB7U

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/2EMPTB7UVWYUZYA7BOLAI7DCG6 \
  | 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: d118f987f4adb14ce01f0b96047c6237a3ea021de55a6eba38b8744ee95f456a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dd77a29ac53b9c5b89281c51eec8078a2b80b4dbdecb2793b257ec82dfd0bc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-06-09T16:47:21Z",
    "title_canon_sha256": "90ef35b58881ce647f0bd7c0661b074033dd416ed9880c9d7d8c5941011048a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02998",
    "kind": "arxiv",
    "version": 1
  }
}