Pith Number

pith:3DIPJD4E

pith:2017:3DIPJD4ELO7TUJYYLSUXKW2KJS

not attested not anchored not stored refs pending

Change in flexibility of DNA with binding ligands

Amar Nath Gupta, Anurag Singh

arxiv:1702.00203 v1 · 2017-02-01 · cond-mat.soft · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DIPJD4ELO7TUJYYLSUXKW2KJS}

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	2026-05-18T00:51:34.907456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8d0f48f845bbf3a27185ca9755b4a4c95cd84c13fc7147d73e1c3eaf1d82a21

Aliases

arxiv: 1702.00203 · arxiv_version: 1702.00203v1 · doi: 10.48550/arxiv.1702.00203 · pith_short_12: 3DIPJD4ELO7T · pith_short_16: 3DIPJD4ELO7TUJYY · pith_short_8: 3DIPJD4E

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/3DIPJD4ELO7TUJYYLSUXKW2KJS \
  | 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: d8d0f48f845bbf3a27185ca9755b4a4c95cd84c13fc7147d73e1c3eaf1d82a21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b2cd663715e6bea8ec3338bdb5d49622a550da0a4b1e7db52a20b31b627eaa5",
    "cross_cats_sorted": [
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-02-01T10:52:59Z",
    "title_canon_sha256": "1a1b4b4f916f2e5f7a437c514cab2ba0f50779ce5095a839df6106109c531344"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.00203",
    "kind": "arxiv",
    "version": 1
  }
}