Pith Number

pith:2TFOBBFG

pith:2018:2TFOBBFGRPRP4V66EERMBBIPNE

not attested not anchored not stored refs pending

Temperature-dependent conformations of exciton-coupled Cy3 dimers in double-stranded DNA

Al\'an Aspuru-Guzik, Andrew H. Marcus, Carson Adams, Julia Widom, Loni Kringle, Michael G. Raymer, Nicolas P. D. Sawaya

arxiv:1802.05298 v1 · 2018-02-14 · physics.chem-ph · quant-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{2TFOBBFGRPRP4V66EERMBBIPNE}

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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	2026-05-18T00:21:06.009304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4cae084a68be2fe57de2122c0850f691940138cad339d12a81db722cd4f87b6

Aliases

arxiv: 1802.05298 · arxiv_version: 1802.05298v1 · doi: 10.48550/arxiv.1802.05298 · pith_short_12: 2TFOBBFGRPRP · pith_short_16: 2TFOBBFGRPRP4V66 · pith_short_8: 2TFOBBFG

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/2TFOBBFGRPRP4V66EERMBBIPNE \
  | 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: d4cae084a68be2fe57de2122c0850f691940138cad339d12a81db722cd4f87b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fe6d9afa9d3edf596b5b1f322a2a526531107d9735fe10ead54b5e2d556c76f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-02-14T19:45:11Z",
    "title_canon_sha256": "df7790ddc9e25de4b00a6373a1067159306eeeb8ddb6747a9567465b9237f395"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05298",
    "kind": "arxiv",
    "version": 1
  }
}