Pith Number

pith:4OQ7ZFZS

pith:2011:4OQ7ZFZSRGZYQBQT34VLHU7MJX

not attested not anchored not stored refs pending

The Influence of the Tunnel Effect on L-infinity-time decay

Felix Ali Mehmeti, Robert Haller-Dintelmann, Virginie R\'egnier

arxiv:1104.2993 v1 · 2011-04-15 · 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{4OQ7ZFZSRGZYQBQT34VLHU7MJX}

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	2026-05-18T04:24:06.774756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3a1fc973289b3880613df2ab3d3ec4de880826fc951165e43fa856c8f59c27b

Aliases

arxiv: 1104.2993 · arxiv_version: 1104.2993v1 · doi: 10.48550/arxiv.1104.2993 · pith_short_12: 4OQ7ZFZSRGZY · pith_short_16: 4OQ7ZFZSRGZYQBQT · pith_short_8: 4OQ7ZFZS

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/4OQ7ZFZSRGZYQBQT34VLHU7MJX \
  | 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: e3a1fc973289b3880613df2ab3d3ec4de880826fc951165e43fa856c8f59c27b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cc5297e548668e56cabc2c5f543e5c3463e5ee9511c91a3bc8352e1e7fbb011",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-04-15T09:08:10Z",
    "title_canon_sha256": "1e6755ab5b8ad708ca7a111b6c3efa95f6659123603f48b712b5f9b70e50b0d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2993",
    "kind": "arxiv",
    "version": 1
  }
}