Pith Number

pith:WW2MV24Q

pith:2017:WW2MV24Q3VJZ5QK2ANIOHS6XU5

not attested not anchored not stored refs pending

On the existence of impurity bound excitons in one-dimensional systems with zero range interactions

Horia D. Cornean, Hynek Kovarik, Jonas Have, Thomas G. Pedersen

arxiv:1701.04302 v2 · 2017-01-16 · 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{WW2MV24Q3VJZ5QK2ANIOHS6XU5}

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	2026-05-18T00:03:25.193284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5b4caeb90dd539ec15a0350e3cbd7a75dfe51c11cbb9a5979a1c3b5a4566e99

Aliases

arxiv: 1701.04302 · arxiv_version: 1701.04302v2 · doi: 10.48550/arxiv.1701.04302 · pith_short_12: WW2MV24Q3VJZ · pith_short_16: WW2MV24Q3VJZ5QK2 · pith_short_8: WW2MV24Q

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/WW2MV24Q3VJZ5QK2ANIOHS6XU5 \
  | 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: b5b4caeb90dd539ec15a0350e3cbd7a75dfe51c11cbb9a5979a1c3b5a4566e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc298216c3e2933b35355e7873c1ec4daebe7016e46810f4986e7c6d8d75b211",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-01-16T14:32:26Z",
    "title_canon_sha256": "7a21a5e8d07ca0ff96e40576212050d18053cc00a99e32a794007027015bbf5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04302",
    "kind": "arxiv",
    "version": 2
  }
}