Pith Number

pith:UAEZUBPJ

pith:2015:UAEZUBPJFXMWATPA2L23QG6BEK

not attested not anchored not stored refs pending

How nanochannel confinement affects the DNA melting transition within the Poland-Scheraga model

Bernhard Mehlig, Erik Werner, Jonas O. Tegenfeldt, Michaela Reiter-Schad, Tobias Ambjornsson

arxiv:1505.01968 v1 · 2015-05-08 · q-bio.BM · cond-mat.soft · physics.bio-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{UAEZUBPJFXMWATPA2L23QG6BEK}

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	2026-05-18T01:32:43.478132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0099a05e92dd9604de0d2f5b81bc122a2cabd5d910a546d2166a407c1fa4bac

Aliases

arxiv: 1505.01968 · arxiv_version: 1505.01968v1 · doi: 10.48550/arxiv.1505.01968 · pith_short_12: UAEZUBPJFXMW · pith_short_16: UAEZUBPJFXMWATPA · pith_short_8: UAEZUBPJ

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/UAEZUBPJFXMWATPA2L23QG6BEK \
  | 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: a0099a05e92dd9604de0d2f5b81bc122a2cabd5d910a546d2166a407c1fa4bac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59dae8c7b62b9339a1cb3d17346c1bf6754d64373cb5958a7c040cc6701bbf09",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2015-05-08T09:41:22Z",
    "title_canon_sha256": "2dfb9b1ad240d3d101477b120f21ef945a4ccf1f0b335af903dd9ba4412ef092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01968",
    "kind": "arxiv",
    "version": 1
  }
}