Pith Number

pith:JBAE6J2S

pith:2016:JBAE6J2SJ6BFV72SKOSE66TQMO

not attested not anchored not stored refs pending

Inverse scattering for a random potential

Matti Lassas, Pedro Caro, Tapio Helin

arxiv:1605.08710 v2 · 2016-05-27 · 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{JBAE6J2SJ6BFV72SKOSE66TQMO}

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	2026-05-18T01:11:10.130738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48404f27524f825aff5253a44f7a706389bdacc500679e6981f8669664a7b1d5

Aliases

arxiv: 1605.08710 · arxiv_version: 1605.08710v2 · doi: 10.48550/arxiv.1605.08710 · pith_short_12: JBAE6J2SJ6BF · pith_short_16: JBAE6J2SJ6BFV72S · pith_short_8: JBAE6J2S

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/JBAE6J2SJ6BFV72SKOSE66TQMO \
  | 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: 48404f27524f825aff5253a44f7a706389bdacc500679e6981f8669664a7b1d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c14ec2a7e192bd57a27c71f27708ce89ce014ed4be9a19a744b3024eaafbebcd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-05-27T16:31:41Z",
    "title_canon_sha256": "e7388dd359f2106e09e58fc656da91ececbb1e9b6d8f038597e23e36b353a2e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.08710",
    "kind": "arxiv",
    "version": 2
  }
}