Pith Number

pith:SRQ74VP7

pith:2007:SRQ74VP7V6ZJTAALSPPJQA4R5X

not attested not anchored not stored refs pending

Theory of tunneling conductance of graphene NIS junctions

K. Sengupta, Moitri Maiti, Subhro Bhattacharjee

arxiv:0704.2760 v3 · 2007-04-20 · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRQ74VP7V6ZJTAALSPPJQA4R5X}

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	2026-05-18T00:07:12.758516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9461fe55ffafb299800b93de980391edd2e659b2e5caf943819a82315ddce55f

Aliases

arxiv: 0704.2760 · arxiv_version: 0704.2760v3 · doi: 10.48550/arxiv.0704.2760 · pith_short_12: SRQ74VP7V6ZJ · pith_short_16: SRQ74VP7V6ZJTAAL · pith_short_8: SRQ74VP7

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/SRQ74VP7V6ZJTAALSPPJQA4R5X \
  | 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: 9461fe55ffafb299800b93de980391edd2e659b2e5caf943819a82315ddce55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68e6665f2401e99b11ab8ca7f2c70f2e54adef30b6d2301638334ea9d8ef0e2e",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2007-04-20T17:27:12Z",
    "title_canon_sha256": "19760b5618fcb1639c0e35cdce4952505f8b544125dbcd086af353f7f17ac8bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.2760",
    "kind": "arxiv",
    "version": 3
  }
}