Pith Number

pith:5RNRG7D3

pith:2010:5RNRG7D3WACBCL75EQH4N75RFC

not attested not anchored not stored refs pending

On the Pseudo-Schr\"odinger Equation approximation of the Transfer-Integral operator for 1-dimensional DNA models

Marc Joyeux

arxiv:1011.4431 v1 · 2010-11-19 · physics.bio-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5RNRG7D3WACBCL75EQH4N75RFC}

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	2026-05-18T04:10:34.496531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec5b137c7bb004112ffd240fc6ffb1289e27ffef1a7f07204248de80345ed30c

Aliases

arxiv: 1011.4431 · arxiv_version: 1011.4431v1 · doi: 10.48550/arxiv.1011.4431 · pith_short_12: 5RNRG7D3WACB · pith_short_16: 5RNRG7D3WACBCL75 · pith_short_8: 5RNRG7D3

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/5RNRG7D3WACBCL75EQH4N75RFC \
  | 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: ec5b137c7bb004112ffd240fc6ffb1289e27ffef1a7f07204248de80345ed30c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12947e7446cb1a25f174b7d1d16ff3fa8443f975f415c2d7bb48fa2e37db6b84",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2010-11-19T13:55:33Z",
    "title_canon_sha256": "5885b7f1b8ab26a8f130725d0302d7095c88d41478dbf8a7f652c39f98c5952e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4431",
    "kind": "arxiv",
    "version": 1
  }
}