Pith Number

pith:OZ6XAVM2

pith:2017:OZ6XAVM2OGVEWHHABAUG7Z4C33

not attested not anchored not stored refs pending

Was Doggerland catastrophically flooded by the Mesolithic Storegga tsunami?

Alexandros Avdis, Gareth Collins, Jon Hill, Matthew Piggott, Simon Mouradian

arxiv:1707.05593 v1 · 2017-07-18 · physics.ao-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZ6XAVM2OGVEWHHABAUG7Z4C33}

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	2026-05-18T00:40:01.949535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767d70559a71aa4b1ce008286fe782decdc8481d2ece00513f9931ff89110672

Aliases

arxiv: 1707.05593 · arxiv_version: 1707.05593v1 · doi: 10.48550/arxiv.1707.05593 · pith_short_12: OZ6XAVM2OGVE · pith_short_16: OZ6XAVM2OGVEWHHA · pith_short_8: OZ6XAVM2

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/OZ6XAVM2OGVEWHHABAUG7Z4C33 \
  | 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: 767d70559a71aa4b1ce008286fe782decdc8481d2ece00513f9931ff89110672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d1b959b9147b6fad2026166c20374a9b23bfa99e81d95b9de96995da6c3e942",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2017-07-18T12:56:25Z",
    "title_canon_sha256": "4806237a98f24b6a9bef31374d77a998f42f1a37d09c8070d181dc774a1a0e5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.05593",
    "kind": "arxiv",
    "version": 1
  }
}