Pith Number

pith:SYREJ3SU

pith:2018:SYREJ3SUXTJGSC5TM3LOFWPDP5

not attested not anchored not stored refs pending

A two layer model for wave dissipation in sea ice

Atle Jensen, Graig Sutherland, Jean Rabault, Kai H. Christensen

arxiv:1805.01134 v4 · 2018-05-03 · 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{SYREJ3SUXTJGSC5TM3LOFWPDP5}

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	2026-05-17T23:50:07.332522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

962244ee54bcd2690bb366d6e2d9e37f74b036251c0b6b3db556e07c9d2664b0

Aliases

arxiv: 1805.01134 · arxiv_version: 1805.01134v4 · doi: 10.48550/arxiv.1805.01134 · pith_short_12: SYREJ3SUXTJG · pith_short_16: SYREJ3SUXTJGSC5T · pith_short_8: SYREJ3SU

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/SYREJ3SUXTJGSC5TM3LOFWPDP5 \
  | 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: 962244ee54bcd2690bb366d6e2d9e37f74b036251c0b6b3db556e07c9d2664b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cfd14526f47c9d68c250659be99d7f47f26610b1c95d57ec6de7feddde9e478",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2018-05-03T06:30:42Z",
    "title_canon_sha256": "f990ecedaf46536f30f092015c4b641200adceca1bff9b4be094b820ef32bb2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01134",
    "kind": "arxiv",
    "version": 4
  }
}