Pith Number

pith:NAQUCUE7

pith:2011:NAQUCUE7D6YY3UM7QUH36XZY3H

not attested not anchored not stored refs pending

Bound States in Coulomb Systems - Old Problems and New Solutions

G. R\"opke, W.D. Kraeft, W. Ebeling

arxiv:1110.1962 v1 · 2011-10-10 · physics.plasm-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{NAQUCUE7D6YY3UM7QUH36XZY3H}

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	2026-05-18T02:00:14.391017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

682141509f1fb18dd19f850fbf5f38d9da8d519ea14e827462ba51eec4716242

Aliases

arxiv: 1110.1962 · arxiv_version: 1110.1962v1 · doi: 10.48550/arxiv.1110.1962 · pith_short_12: NAQUCUE7D6YY · pith_short_16: NAQUCUE7D6YY3UM7 · pith_short_8: NAQUCUE7

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/NAQUCUE7D6YY3UM7QUH36XZY3H \
  | 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: 682141509f1fb18dd19f850fbf5f38d9da8d519ea14e827462ba51eec4716242

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d92050280121da7e4812f5b1a0a3a81a559e3fae41b399a24fca2564d5a63829",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2011-10-10T08:54:38Z",
    "title_canon_sha256": "7bada1141525cb27590df3080c994c9decba446259298a8d7cf5d2766cb5055d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1962",
    "kind": "arxiv",
    "version": 1
  }
}